7281036216

素因数分解:

$2^3\times 3^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 448

約数和(自身を含む): 23571025920

約数和(自身を除く): 16289989704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 31, 34, 36, 46, 51, 54, 62, 68, 69, 72, 81, 92, 93, 102, 103, 108, 124, 136, 138, 153, 162, 184, 186, 204, 206, 207, 216, 243, 248, 276, 279, 306, 309, 324, 372, 391, 408, 412, 414, 459, 486, 527, 552, 558, 612, 618, 621, 648, 713, 729, 744, 782, 824, 828, 837, 918, 927, 972, 1054, 1116, 1173, 1224, 1236, 1242, 1377, 1426, 1458, 1564, 1581, 1656, 1674, 1751, 1836, 1854, 1863, 1944, 2108, 2139, 2232, 2346, 2369, 2472, 2484, 2511, 2754, 2781, 2852, 2916, 3128, 3162, 3193, 3348, 3502, 3519, 3672, 3708, 3726, 4131, 4216, 4278, 4692, 4738, 4743, 4968, 5022, 5253, 5508, 5562, 5589, 5704, 5832, 6324, 6386, 6417, 6696, 7004, 7038, 7107, 7416, 7452, 7533, 8262, 8343, 8556, 9384, 9476, 9486, 9579, 10044, 10506, 10557, 11016, 11124, 11178, 12121, 12393, 12648, 12772, 12834, 14008, 14076, 14214, 14229, 14904, 15066, 15759, 16524, 16686, 16767, 17112, 18952, 18972, 19158, 19251, 20088, 21012, 21114, 21321, 22248, 22356, 22599, 24242, 24786, 25029, 25544, 25668, 28152, 28428, 28458, 28737, 30132, 31518, 31671, 33048, 33372, 33534, 36363, 37944, 38316, 38502, 40273, 42024, 42228, 42642, 42687, 44712, 45198, 47277, 48484, 49572, 50058, 51336, 54281, 56856, 56916, 57474, 57753, 60264, 63036, 63342, 63963, 66744, 67068, 72726, 73439, 75087, 76632, 77004, 80546, 84456, 85284, 85374, 86211, 90396, 94554, 95013, 96968, 99144, 100116, 108562, 109089, 113832, 114948, 115506, 120819, 126072, 126684, 127926, 128061, 134136, 141831, 145452, 146878, 150174, 154008, 161092, 162843, 170568, 170748, 172422, 173259, 180792, 189108, 190026, 191889, 200232, 217124, 218178, 220317, 229896, 231012, 241638, 253368, 255852, 256122, 258633, 283662, 285039, 290904, 293756, 300348, 322184, 325686, 327267, 341496, 344844, 346518, 362457, 378216, 380052, 383778, 384183, 425493, 434248, 436356, 440634, 462024, 483276, 488529, 511704, 512244, 517266, 519777, 567324, 570078, 575667, 587512, 600696, 651372, 654534, 660951, 689688, 693036, 724914, 760104, 767556, 768366, 775899, 850986, 872712, 881268, 966552, 977058, 981801, 1024488, 1034532, 1039554, 1087371, 1134648, 1140156, 1151334, 1248463, 1276479, 1302744, 1309068, 1321902, 1386072, 1449828, 1465587, 1535112, 1536732, 1551798, 1701972, 1727001, 1762536, 1954116, 1963602, 1982853, 2069064, 2079108, 2174742, 2280312, 2302668, 2327697, 2496926, 2552958, 2618136, 2643804, 2899656, 2931174, 2945403, 3073464, 3103596, 3262113, 3403944, 3454002, 3745389, 3908232, 3927204, 3965706, 4158216, 4349484, 4396761, 4605336, 4655394, 4993852, 5105916, 5287608, 5862348, 5890806, 5948559, 6207192, 6524226, 6908004, 7490778, 7854408, 7931412, 8698968, 8793522, 8836209, 9310788, 9786339, 9987704, 10211832, 11236167, 11724696, 11781612, 11897118, 13048452, 13190283, 13816008, 14981556, 15862824, 17587044, 17672418, 17845677, 18621576, 19572678, 22472334, 23563224, 23794236, 26096904, 26380566, 29359017, 29963112, 33708501, 35174088, 35344836, 35691354, 39145356, 39570849, 44944668, 47588472, 52761132, 53537031, 58718034, 67417002, 70689672, 71382708, 78290712, 79141698, 89889336, 101125503, 105522264, 107074062, 117436068, 134834004, 142765416, 158283396, 202251006, 214148124, 234872136, 269668008, 303376509, 316566792, 404502012, 428296248, 606753018, 809004024, 910129527, 1213506036, 1820259054, 2427012072, 3640518108, 7281036216]

約数ペア:

[(1, 7281036216), (2, 3640518108), (3, 2427012072), (4, 1820259054), (6, 1213506036), (8, 910129527), (9, 809004024), (12, 606753018), (17, 428296248), (18, 404502012), (23, 316566792), (24, 303376509), (27, 269668008), (31, 234872136), (34, 214148124), (36, 202251006), (46, 158283396), (51, 142765416), (54, 134834004), (62, 117436068), (68, 107074062), (69, 105522264), (72, 101125503), (81, 89889336), (92, 79141698), (93, 78290712), (102, 71382708), (103, 70689672), (108, 67417002), (124, 58718034), (136, 53537031), (138, 52761132), (153, 47588472), (162, 44944668), (184, 39570849), (186, 39145356), (204, 35691354), (206, 35344836), (207, 35174088), (216, 33708501), (243, 29963112), (248, 29359017), (276, 26380566), (279, 26096904), (306, 23794236), (309, 23563224), (324, 22472334), (372, 19572678), (391, 18621576), (408, 17845677), (412, 17672418), (414, 17587044), (459, 15862824), (486, 14981556), (527, 13816008), (552, 13190283), (558, 13048452), (612, 11897118), (618, 11781612), (621, 11724696), (648, 11236167), (713, 10211832), (729, 9987704), (744, 9786339), (782, 9310788), (824, 8836209), (828, 8793522), (837, 8698968), (918, 7931412), (927, 7854408), (972, 7490778), (1054, 6908004), (1116, 6524226), (1173, 6207192), (1224, 5948559), (1236, 5890806), (1242, 5862348), (1377, 5287608), (1426, 5105916), (1458, 4993852), (1564, 4655394), (1581, 4605336), (1656, 4396761), (1674, 4349484), (1751, 4158216), (1836, 3965706), (1854, 3927204), (1863, 3908232), (1944, 3745389), (2108, 3454002), (2139, 3403944), (2232, 3262113), (2346, 3103596), (2369, 3073464), (2472, 2945403), (2484, 2931174), (2511, 2899656), (2754, 2643804), (2781, 2618136), (2852, 2552958), (2916, 2496926), (3128, 2327697), (3162, 2302668), (3193, 2280312), (3348, 2174742), (3502, 2079108), (3519, 2069064), (3672, 1982853), (3708, 1963602), (3726, 1954116), (4131, 1762536), (4216, 1727001), (4278, 1701972), (4692, 1551798), (4738, 1536732), (4743, 1535112), (4968, 1465587), (5022, 1449828), (5253, 1386072), (5508, 1321902), (5562, 1309068), (5589, 1302744), (5704, 1276479), (5832, 1248463), (6324, 1151334), (6386, 1140156), (6417, 1134648), (6696, 1087371), (7004, 1039554), (7038, 1034532), (7107, 1024488), (7416, 981801), (7452, 977058), (7533, 966552), (8262, 881268), (8343, 872712), (8556, 850986), (9384, 775899), (9476, 768366), (9486, 767556), (9579, 760104), (10044, 724914), (10506, 693036), (10557, 689688), (11016, 660951), (11124, 654534), (11178, 651372), (12121, 600696), (12393, 587512), (12648, 575667), (12772, 570078), (12834, 567324), (14008, 519777), (14076, 517266), (14214, 512244), (14229, 511704), (14904, 488529), (15066, 483276), (15759, 462024), (16524, 440634), (16686, 436356), (16767, 434248), (17112, 425493), (18952, 384183), (18972, 383778), (19158, 380052), (19251, 378216), (20088, 362457), (21012, 346518), (21114, 344844), (21321, 341496), (22248, 327267), (22356, 325686), (22599, 322184), (24242, 300348), (24786, 293756), (25029, 290904), (25544, 285039), (25668, 283662), (28152, 258633), (28428, 256122), (28458, 255852), (28737, 253368), (30132, 241638), (31518, 231012), (31671, 229896), (33048, 220317), (33372, 218178), (33534, 217124), (36363, 200232), (37944, 191889), (38316, 190026), (38502, 189108), (40273, 180792), (42024, 173259), (42228, 172422), (42642, 170748), (42687, 170568), (44712, 162843), (45198, 161092), (47277, 154008), (48484, 150174), (49572, 146878), (50058, 145452), (51336, 141831), (54281, 134136), (56856, 128061), (56916, 127926), (57474, 126684), (57753, 126072), (60264, 120819), (63036, 115506), (63342, 114948), (63963, 113832), (66744, 109089), (67068, 108562), (72726, 100116), (73439, 99144), (75087, 96968), (76632, 95013), (77004, 94554), (80546, 90396), (84456, 86211), (85284, 85374)]