2691742896

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 240

約数和(自身を含む): 8193602560

約数和(自身を除く): 5501859664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 43, 48, 62, 72, 74, 86, 93, 111, 124, 129, 144, 148, 172, 186, 222, 248, 258, 279, 296, 333, 344, 372, 379, 387, 444, 496, 516, 558, 592, 666, 688, 744, 758, 774, 888, 1032, 1116, 1137, 1147, 1332, 1333, 1488, 1516, 1548, 1591, 1776, 2064, 2232, 2274, 2294, 2664, 2666, 3032, 3096, 3182, 3411, 3441, 3999, 4464, 4548, 4588, 4773, 5328, 5332, 6064, 6192, 6364, 6822, 6882, 7998, 9096, 9176, 9546, 10323, 10664, 11749, 11997, 12728, 13644, 13764, 14023, 14319, 15996, 16297, 18192, 18352, 19092, 20646, 21328, 23498, 23994, 25456, 27288, 27528, 28046, 28638, 31992, 32594, 35247, 38184, 41292, 42069, 46996, 47988, 48891, 49321, 54576, 55056, 56092, 57276, 63984, 65188, 70494, 76368, 82584, 84138, 93992, 95976, 97782, 98642, 105741, 112184, 114552, 126207, 130376, 140988, 146673, 147963, 165168, 168276, 187984, 191952, 195564, 197284, 211482, 224368, 229104, 252414, 260752, 281976, 293346, 295926, 336552, 391128, 394568, 422964, 434713, 443889, 504828, 505207, 563952, 586692, 591852, 602989, 673104, 782256, 789136, 845928, 869426, 887778, 1009656, 1010414, 1173384, 1183704, 1205978, 1304139, 1515621, 1691856, 1738852, 1775556, 1808967, 2019312, 2020828, 2346768, 2367408, 2411956, 2608278, 3031242, 3477704, 3551112, 3617934, 3912417, 4041656, 4546863, 4823912, 5216556, 5426901, 6062484, 6955408, 7102224, 7235868, 7824834, 8083312, 9093726, 9647824, 10433112, 10853802, 12124968, 14471736, 15649668, 18187452, 18692659, 20866224, 21707604, 24249936, 28943472, 31299336, 36374904, 37385318, 43415208, 56077977, 62598672, 72749808, 74770636, 86830416, 112155954, 149541272, 168233931, 224311908, 299082544, 336467862, 448623816, 672935724, 897247632, 1345871448, 2691742896]

約数ペア:

[(1, 2691742896), (2, 1345871448), (3, 897247632), (4, 672935724), (6, 448623816), (8, 336467862), (9, 299082544), (12, 224311908), (16, 168233931), (18, 149541272), (24, 112155954), (31, 86830416), (36, 74770636), (37, 72749808), (43, 62598672), (48, 56077977), (62, 43415208), (72, 37385318), (74, 36374904), (86, 31299336), (93, 28943472), (111, 24249936), (124, 21707604), (129, 20866224), (144, 18692659), (148, 18187452), (172, 15649668), (186, 14471736), (222, 12124968), (248, 10853802), (258, 10433112), (279, 9647824), (296, 9093726), (333, 8083312), (344, 7824834), (372, 7235868), (379, 7102224), (387, 6955408), (444, 6062484), (496, 5426901), (516, 5216556), (558, 4823912), (592, 4546863), (666, 4041656), (688, 3912417), (744, 3617934), (758, 3551112), (774, 3477704), (888, 3031242), (1032, 2608278), (1116, 2411956), (1137, 2367408), (1147, 2346768), (1332, 2020828), (1333, 2019312), (1488, 1808967), (1516, 1775556), (1548, 1738852), (1591, 1691856), (1776, 1515621), (2064, 1304139), (2232, 1205978), (2274, 1183704), (2294, 1173384), (2664, 1010414), (2666, 1009656), (3032, 887778), (3096, 869426), (3182, 845928), (3411, 789136), (3441, 782256), (3999, 673104), (4464, 602989), (4548, 591852), (4588, 586692), (4773, 563952), (5328, 505207), (5332, 504828), (6064, 443889), (6192, 434713), (6364, 422964), (6822, 394568), (6882, 391128), (7998, 336552), (9096, 295926), (9176, 293346), (9546, 281976), (10323, 260752), (10664, 252414), (11749, 229104), (11997, 224368), (12728, 211482), (13644, 197284), (13764, 195564), (14023, 191952), (14319, 187984), (15996, 168276), (16297, 165168), (18192, 147963), (18352, 146673), (19092, 140988), (20646, 130376), (21328, 126207), (23498, 114552), (23994, 112184), (25456, 105741), (27288, 98642), (27528, 97782), (28046, 95976), (28638, 93992), (31992, 84138), (32594, 82584), (35247, 76368), (38184, 70494), (41292, 65188), (42069, 63984), (46996, 57276), (47988, 56092), (48891, 55056), (49321, 54576)]