21198250368

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:287

約数の個数: 512

約数和(自身を含む): 69656371200

約数和(自身を除く): 48458120832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 103, 108, 113, 124, 128, 136, 144, 153, 186, 192, 204, 206, 216, 226, 248, 272, 279, 288, 306, 309, 339, 372, 384, 408, 412, 432, 452, 459, 496, 527, 544, 558, 576, 612, 618, 678, 744, 816, 824, 837, 864, 904, 918, 927, 992, 1017, 1054, 1088, 1116, 1152, 1224, 1236, 1356, 1488, 1581, 1632, 1648, 1674, 1728, 1751, 1808, 1836, 1854, 1921, 1984, 2034, 2108, 2176, 2232, 2448, 2472, 2712, 2781, 2976, 3051, 3162, 3193, 3264, 3296, 3348, 3456, 3502, 3503, 3616, 3672, 3708, 3842, 3968, 4068, 4216, 4464, 4743, 4896, 4944, 5253, 5424, 5562, 5763, 5952, 6102, 6324, 6386, 6528, 6592, 6696, 7004, 7006, 7232, 7344, 7416, 7684, 8136, 8432, 8928, 9486, 9579, 9792, 9888, 10506, 10509, 10848, 11124, 11526, 11639, 11904, 12204, 12648, 12772, 13184, 13392, 14008, 14012, 14229, 14464, 14688, 14832, 15368, 15759, 16272, 16864, 17289, 17856, 18972, 19158, 19584, 19776, 21012, 21018, 21696, 22248, 23052, 23278, 24408, 25296, 25544, 26784, 28016, 28024, 28458, 28737, 29376, 29664, 30736, 31518, 31527, 32544, 33728, 34578, 34917, 35712, 37944, 38316, 39552, 42024, 42036, 43392, 44496, 46104, 46556, 47277, 48816, 50592, 51088, 51867, 53568, 54281, 56032, 56048, 56916, 57474, 58752, 59328, 59551, 61472, 63036, 63054, 65088, 67456, 69156, 69834, 75888, 76632, 84048, 84072, 86211, 88992, 92208, 93112, 94554, 94581, 97632, 101184, 102176, 103734, 104751, 107136, 108562, 112064, 112096, 113832, 114948, 118656, 119102, 122944, 126072, 126108, 130176, 138312, 139668, 151776, 153264, 162843, 168096, 168144, 172422, 177984, 178653, 184416, 186224, 189108, 189162, 195264, 197863, 202368, 204352, 207468, 209502, 217124, 224128, 224192, 227664, 229896, 238204, 245888, 252144, 252216, 276624, 279336, 303552, 306528, 314253, 325686, 336192, 336288, 344844, 355968, 357306, 360809, 368832, 372448, 378216, 378324, 390528, 395726, 408704, 414936, 419004, 434248, 448384, 455328, 459792, 476408, 488529, 504288, 504432, 535959, 553248, 558672, 593589, 607104, 613056, 628506, 651372, 672384, 672576, 689688, 714612, 721618, 737664, 744896, 756432, 756648, 791452, 829872, 838008, 868496, 910656, 919584, 952816, 977058, 1008576, 1008864, 1071918, 1082427, 1106496, 1117344, 1187178, 1226112, 1257012, 1302744, 1345152, 1379376, 1429224, 1443236, 1465587, 1489792, 1512864, 1513296, 1582904, 1607877, 1659744, 1676016, 1736992, 1780767, 1821312, 1839168, 1905632, 1954116, 2017152, 2017728, 2143836, 2164854, 2212992, 2234688, 2374356, 2514024, 2605488, 2758752, 2858448, 2886472, 2931174, 3025728, 3026592, 3165808, 3215754, 3247281, 3319488, 3352032, 3473984, 3561534, 3678336, 3811264, 3908232, 4035456, 4287672, 4329708, 4469376, 4748712, 5028048, 5210976, 5342301, 5517504, 5716896, 5772944, 5862348, 6051456, 6053184, 6133753, 6331616, 6431508, 6494562, 6638976, 6704064, 6947968, 7123068, 7622528, 7816464, 8575344, 8659416, 9497424, 9741843, 10056096, 10421952, 10684602, 11035008, 11433792, 11545888, 11724696, 12106368, 12267506, 12663232, 12863016, 12989124, 13408128, 14246136, 15632928, 17150688, 17318832, 18401259, 18994848, 19483686, 20112192, 20843904, 21369204, 22867584, 23091776, 23449392, 24535012, 25326464, 25726032, 25978248, 28492272, 31265856, 34301376, 34637664, 36802518, 37989696, 38967372, 40224384, 42738408, 46183552, 46898784, 49070024, 51452064, 51956496, 55203777, 56984544, 62531712, 68602752, 69275328, 73605036, 75979392, 77934744, 85476816, 93797568, 98140048, 102904128, 103912992, 110407554, 113969088, 138550656, 147210072, 155869488, 165611331, 170953632, 187595136, 196280096, 205808256, 207825984, 220815108, 227938176, 294420144, 311738976, 331222662, 341907264, 392560192, 415651968, 441630216, 588840288, 623477952, 662445324, 683814528, 785120384, 883260432, 1177680576, 1246955904, 1324890648, 1766520864, 2355361152, 2649781296, 3533041728, 5299562592, 7066083456, 10599125184, 21198250368]

約数ペア:

[(1, 21198250368), (2, 10599125184), (3, 7066083456), (4, 5299562592), (6, 3533041728), (8, 2649781296), (9, 2355361152), (12, 1766520864), (16, 1324890648), (17, 1246955904), (18, 1177680576), (24, 883260432), (27, 785120384), (31, 683814528), (32, 662445324), (34, 623477952), (36, 588840288), (48, 441630216), (51, 415651968), (54, 392560192), (62, 341907264), (64, 331222662), (68, 311738976), (72, 294420144), (93, 227938176), (96, 220815108), (102, 207825984), (103, 205808256), (108, 196280096), (113, 187595136), (124, 170953632), (128, 165611331), (136, 155869488), (144, 147210072), (153, 138550656), (186, 113969088), (192, 110407554), (204, 103912992), (206, 102904128), (216, 98140048), (226, 93797568), (248, 85476816), (272, 77934744), (279, 75979392), (288, 73605036), (306, 69275328), (309, 68602752), (339, 62531712), (372, 56984544), (384, 55203777), (408, 51956496), (412, 51452064), (432, 49070024), (452, 46898784), (459, 46183552), (496, 42738408), (527, 40224384), (544, 38967372), (558, 37989696), (576, 36802518), (612, 34637664), (618, 34301376), (678, 31265856), (744, 28492272), (816, 25978248), (824, 25726032), (837, 25326464), (864, 24535012), (904, 23449392), (918, 23091776), (927, 22867584), (992, 21369204), (1017, 20843904), (1054, 20112192), (1088, 19483686), (1116, 18994848), (1152, 18401259), (1224, 17318832), (1236, 17150688), (1356, 15632928), (1488, 14246136), (1581, 13408128), (1632, 12989124), (1648, 12863016), (1674, 12663232), (1728, 12267506), (1751, 12106368), (1808, 11724696), (1836, 11545888), (1854, 11433792), (1921, 11035008), (1984, 10684602), (2034, 10421952), (2108, 10056096), (2176, 9741843), (2232, 9497424), (2448, 8659416), (2472, 8575344), (2712, 7816464), (2781, 7622528), (2976, 7123068), (3051, 6947968), (3162, 6704064), (3193, 6638976), (3264, 6494562), (3296, 6431508), (3348, 6331616), (3456, 6133753), (3502, 6053184), (3503, 6051456), (3616, 5862348), (3672, 5772944), (3708, 5716896), (3842, 5517504), (3968, 5342301), (4068, 5210976), (4216, 5028048), (4464, 4748712), (4743, 4469376), (4896, 4329708), (4944, 4287672), (5253, 4035456), (5424, 3908232), (5562, 3811264), (5763, 3678336), (5952, 3561534), (6102, 3473984), (6324, 3352032), (6386, 3319488), (6528, 3247281), (6592, 3215754), (6696, 3165808), (7004, 3026592), (7006, 3025728), (7232, 2931174), (7344, 2886472), (7416, 2858448), (7684, 2758752), (8136, 2605488), (8432, 2514024), (8928, 2374356), (9486, 2234688), (9579, 2212992), (9792, 2164854), (9888, 2143836), (10506, 2017728), (10509, 2017152), (10848, 1954116), (11124, 1905632), (11526, 1839168), (11639, 1821312), (11904, 1780767), (12204, 1736992), (12648, 1676016), (12772, 1659744), (13184, 1607877), (13392, 1582904), (14008, 1513296), (14012, 1512864), (14229, 1489792), (14464, 1465587), (14688, 1443236), (14832, 1429224), (15368, 1379376), (15759, 1345152), (16272, 1302744), (16864, 1257012), (17289, 1226112), (17856, 1187178), (18972, 1117344), (19158, 1106496), (19584, 1082427), (19776, 1071918), (21012, 1008864), (21018, 1008576), (21696, 977058), (22248, 952816), (23052, 919584), (23278, 910656), (24408, 868496), (25296, 838008), (25544, 829872), (26784, 791452), (28016, 756648), (28024, 756432), (28458, 744896), (28737, 737664), (29376, 721618), (29664, 714612), (30736, 689688), (31518, 672576), (31527, 672384), (32544, 651372), (33728, 628506), (34578, 613056), (34917, 607104), (35712, 593589), (37944, 558672), (38316, 553248), (39552, 535959), (42024, 504432), (42036, 504288), (43392, 488529), (44496, 476408), (46104, 459792), (46556, 455328), (47277, 448384), (48816, 434248), (50592, 419004), (51088, 414936), (51867, 408704), (53568, 395726), (54281, 390528), (56032, 378324), (56048, 378216), (56916, 372448), (57474, 368832), (58752, 360809), (59328, 357306), (59551, 355968), (61472, 344844), (63036, 336288), (63054, 336192), (65088, 325686), (67456, 314253), (69156, 306528), (69834, 303552), (75888, 279336), (76632, 276624), (84048, 252216), (84072, 252144), (86211, 245888), (88992, 238204), (92208, 229896), (93112, 227664), (94554, 224192), (94581, 224128), (97632, 217124), (101184, 209502), (102176, 207468), (103734, 204352), (104751, 202368), (107136, 197863), (108562, 195264), (112064, 189162), (112096, 189108), (113832, 186224), (114948, 184416), (118656, 178653), (119102, 177984), (122944, 172422), (126072, 168144), (126108, 168096), (130176, 162843), (138312, 153264), (139668, 151776)]