668876832

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 2316625920

約数和(自身を除く): 1647749088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 31, 32, 34, 36, 39, 48, 51, 52, 54, 62, 68, 72, 78, 93, 96, 102, 104, 108, 113, 117, 124, 136, 144, 153, 156, 186, 204, 208, 216, 221, 226, 234, 248, 272, 279, 288, 306, 312, 339, 351, 372, 403, 408, 416, 432, 442, 452, 459, 468, 496, 527, 544, 558, 612, 624, 663, 678, 702, 744, 806, 816, 837, 864, 884, 904, 918, 936, 992, 1017, 1054, 1116, 1209, 1224, 1248, 1326, 1356, 1404, 1469, 1488, 1581, 1612, 1632, 1674, 1768, 1808, 1836, 1872, 1921, 1989, 2034, 2108, 2232, 2418, 2448, 2652, 2712, 2808, 2938, 2976, 3051, 3162, 3224, 3348, 3503, 3536, 3616, 3627, 3672, 3744, 3842, 3978, 4068, 4216, 4407, 4464, 4743, 4836, 4896, 5304, 5424, 5616, 5763, 5876, 5967, 6102, 6324, 6448, 6696, 6851, 7006, 7072, 7254, 7344, 7684, 7956, 8136, 8432, 8814, 8928, 9486, 9672, 10509, 10608, 10848, 10881, 11232, 11526, 11752, 11934, 12204, 12648, 12896, 13221, 13392, 13702, 14012, 14229, 14508, 14688, 15368, 15912, 16272, 16864, 17289, 17628, 18972, 19344, 20553, 21018, 21216, 21762, 23052, 23504, 23868, 24408, 24973, 25296, 26442, 26784, 27404, 28024, 28458, 29016, 30736, 31527, 31824, 32544, 34578, 35256, 37944, 38688, 39663, 41106, 42036, 43524, 45539, 46104, 47008, 47736, 48816, 49946, 50592, 51867, 52884, 54808, 56048, 56916, 58032, 59551, 61472, 61659, 63054, 63648, 69156, 70512, 74919, 75888, 79326, 82212, 84072, 87048, 91078, 92208, 94581, 95472, 97632, 99892, 103734, 105768, 109616, 112096, 113832, 116064, 119102, 123318, 126108, 136617, 138312, 141024, 149838, 151776, 158652, 164424, 168144, 174096, 178653, 182156, 184416, 184977, 189162, 190944, 199784, 207468, 211536, 219232, 224757, 227664, 238204, 246636, 252216, 273234, 276624, 299676, 317304, 328848, 336288, 348192, 357306, 364312, 369954, 378324, 399568, 409851, 414936, 423072, 449514, 455328, 476408, 493272, 504432, 535959, 546468, 553248, 599352, 634608, 657696, 674271, 714612, 728624, 739908, 756648, 774163, 799136, 819702, 829872, 899028, 952816, 986544, 1008864, 1071918, 1092936, 1198704, 1229553, 1269216, 1348542, 1429224, 1457248, 1479816, 1513296, 1548326, 1607877, 1639404, 1659744, 1798056, 1905632, 1973088, 2143836, 2185872, 2322489, 2397408, 2459106, 2697084, 2858448, 2959632, 3026592, 3096652, 3215754, 3278808, 3596112, 4287672, 4371744, 4644978, 4918212, 5394168, 5716896, 5919264, 6193304, 6431508, 6557616, 6967467, 7192224, 8575344, 9289956, 9836424, 10788336, 12386608, 12863016, 13115232, 13934934, 17150688, 18579912, 19672848, 20902401, 21576672, 24773216, 25726032, 27869868, 37159824, 39345696, 41804802, 51452064, 55739736, 74319648, 83609604, 111479472, 167219208, 222958944, 334438416, 668876832]

約数ペア:

[(1, 668876832), (2, 334438416), (3, 222958944), (4, 167219208), (6, 111479472), (8, 83609604), (9, 74319648), (12, 55739736), (13, 51452064), (16, 41804802), (17, 39345696), (18, 37159824), (24, 27869868), (26, 25726032), (27, 24773216), (31, 21576672), (32, 20902401), (34, 19672848), (36, 18579912), (39, 17150688), (48, 13934934), (51, 13115232), (52, 12863016), (54, 12386608), (62, 10788336), (68, 9836424), (72, 9289956), (78, 8575344), (93, 7192224), (96, 6967467), (102, 6557616), (104, 6431508), (108, 6193304), (113, 5919264), (117, 5716896), (124, 5394168), (136, 4918212), (144, 4644978), (153, 4371744), (156, 4287672), (186, 3596112), (204, 3278808), (208, 3215754), (216, 3096652), (221, 3026592), (226, 2959632), (234, 2858448), (248, 2697084), (272, 2459106), (279, 2397408), (288, 2322489), (306, 2185872), (312, 2143836), (339, 1973088), (351, 1905632), (372, 1798056), (403, 1659744), (408, 1639404), (416, 1607877), (432, 1548326), (442, 1513296), (452, 1479816), (459, 1457248), (468, 1429224), (496, 1348542), (527, 1269216), (544, 1229553), (558, 1198704), (612, 1092936), (624, 1071918), (663, 1008864), (678, 986544), (702, 952816), (744, 899028), (806, 829872), (816, 819702), (837, 799136), (864, 774163), (884, 756648), (904, 739908), (918, 728624), (936, 714612), (992, 674271), (1017, 657696), (1054, 634608), (1116, 599352), (1209, 553248), (1224, 546468), (1248, 535959), (1326, 504432), (1356, 493272), (1404, 476408), (1469, 455328), (1488, 449514), (1581, 423072), (1612, 414936), (1632, 409851), (1674, 399568), (1768, 378324), (1808, 369954), (1836, 364312), (1872, 357306), (1921, 348192), (1989, 336288), (2034, 328848), (2108, 317304), (2232, 299676), (2418, 276624), (2448, 273234), (2652, 252216), (2712, 246636), (2808, 238204), (2938, 227664), (2976, 224757), (3051, 219232), (3162, 211536), (3224, 207468), (3348, 199784), (3503, 190944), (3536, 189162), (3616, 184977), (3627, 184416), (3672, 182156), (3744, 178653), (3842, 174096), (3978, 168144), (4068, 164424), (4216, 158652), (4407, 151776), (4464, 149838), (4743, 141024), (4836, 138312), (4896, 136617), (5304, 126108), (5424, 123318), (5616, 119102), (5763, 116064), (5876, 113832), (5967, 112096), (6102, 109616), (6324, 105768), (6448, 103734), (6696, 99892), (6851, 97632), (7006, 95472), (7072, 94581), (7254, 92208), (7344, 91078), (7684, 87048), (7956, 84072), (8136, 82212), (8432, 79326), (8814, 75888), (8928, 74919), (9486, 70512), (9672, 69156), (10509, 63648), (10608, 63054), (10848, 61659), (10881, 61472), (11232, 59551), (11526, 58032), (11752, 56916), (11934, 56048), (12204, 54808), (12648, 52884), (12896, 51867), (13221, 50592), (13392, 49946), (13702, 48816), (14012, 47736), (14229, 47008), (14508, 46104), (14688, 45539), (15368, 43524), (15912, 42036), (16272, 41106), (16864, 39663), (17289, 38688), (17628, 37944), (18972, 35256), (19344, 34578), (20553, 32544), (21018, 31824), (21216, 31527), (21762, 30736), (23052, 29016), (23504, 28458), (23868, 28024), (24408, 27404), (24973, 26784), (25296, 26442)]