90593272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 230791680

約数和(自身を除く): 140198408

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 41, 44, 56, 68, 77, 82, 88, 119, 136, 154, 164, 187, 211, 238, 287, 308, 328, 374, 422, 451, 476, 574, 616, 697, 748, 844, 902, 952, 1148, 1309, 1394, 1477, 1496, 1688, 1804, 2296, 2321, 2618, 2788, 2954, 3157, 3587, 3608, 4642, 4879, 5236, 5576, 5908, 6314, 7174, 7667, 8651, 9284, 9758, 10472, 11816, 12628, 14348, 15334, 16247, 17302, 18568, 19516, 25109, 25256, 28696, 30668, 32494, 34604, 39032, 39457, 50218, 53669, 60557, 61336, 64988, 69208, 78914, 95161, 100436, 107338, 121114, 129976, 147067, 157828, 190322, 200872, 214676, 242228, 276199, 294134, 315656, 380644, 429352, 484456, 552398, 588268, 666127, 761288, 1029469, 1104796, 1176536, 1332254, 1617737, 2058938, 2209592, 2664508, 3235474, 4117876, 5329016, 6470948, 8235752, 11324159, 12941896, 22648318, 45296636, 90593272]

約数ペア:

[(1, 90593272), (2, 45296636), (4, 22648318), (7, 12941896), (8, 11324159), (11, 8235752), (14, 6470948), (17, 5329016), (22, 4117876), (28, 3235474), (34, 2664508), (41, 2209592), (44, 2058938), (56, 1617737), (68, 1332254), (77, 1176536), (82, 1104796), (88, 1029469), (119, 761288), (136, 666127), (154, 588268), (164, 552398), (187, 484456), (211, 429352), (238, 380644), (287, 315656), (308, 294134), (328, 276199), (374, 242228), (422, 214676), (451, 200872), (476, 190322), (574, 157828), (616, 147067), (697, 129976), (748, 121114), (844, 107338), (902, 100436), (952, 95161), (1148, 78914), (1309, 69208), (1394, 64988), (1477, 61336), (1496, 60557), (1688, 53669), (1804, 50218), (2296, 39457), (2321, 39032), (2618, 34604), (2788, 32494), (2954, 30668), (3157, 28696), (3587, 25256), (3608, 25109), (4642, 19516), (4879, 18568), (5236, 17302), (5576, 16247), (5908, 15334), (6314, 14348), (7174, 12628), (7667, 11816), (8651, 10472), (9284, 9758)]