2859254856

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:956

約数の個数: 128

約数和(自身を含む): 8070710400

約数和(自身を除く): 5211455544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 193, 214, 216, 321, 386, 428, 579, 641, 642, 772, 856, 963, 1158, 1282, 1284, 1544, 1737, 1923, 1926, 2316, 2564, 2568, 2889, 3474, 3846, 3852, 4632, 5128, 5211, 5769, 5778, 6948, 7692, 7704, 10422, 11538, 11556, 13896, 15384, 17307, 20651, 20844, 23076, 23112, 34614, 41302, 41688, 46152, 61953, 68587, 69228, 82604, 123713, 123906, 137174, 138456, 165208, 185859, 205761, 247426, 247812, 274348, 371139, 371718, 411522, 494852, 495624, 548696, 557577, 617283, 742278, 743436, 823044, 989704, 1113417, 1115154, 1234566, 1484556, 1486872, 1646088, 1851849, 2226834, 2230308, 2469132, 2969112, 3340251, 3703698, 4453668, 4460616, 4938264, 6680502, 7407396, 8907336, 13237291, 13361004, 14814792, 26474582, 26722008, 39711873, 52949164, 79423746, 105898328, 119135619, 158847492, 238271238, 317694984, 357406857, 476542476, 714813714, 953084952, 1429627428, 2859254856]

約数ペア:

[(1, 2859254856), (2, 1429627428), (3, 953084952), (4, 714813714), (6, 476542476), (8, 357406857), (9, 317694984), (12, 238271238), (18, 158847492), (24, 119135619), (27, 105898328), (36, 79423746), (54, 52949164), (72, 39711873), (107, 26722008), (108, 26474582), (193, 14814792), (214, 13361004), (216, 13237291), (321, 8907336), (386, 7407396), (428, 6680502), (579, 4938264), (641, 4460616), (642, 4453668), (772, 3703698), (856, 3340251), (963, 2969112), (1158, 2469132), (1282, 2230308), (1284, 2226834), (1544, 1851849), (1737, 1646088), (1923, 1486872), (1926, 1484556), (2316, 1234566), (2564, 1115154), (2568, 1113417), (2889, 989704), (3474, 823044), (3846, 743436), (3852, 742278), (4632, 617283), (5128, 557577), (5211, 548696), (5769, 495624), (5778, 494852), (6948, 411522), (7692, 371718), (7704, 371139), (10422, 274348), (11538, 247812), (11556, 247426), (13896, 205761), (15384, 185859), (17307, 165208), (20651, 138456), (20844, 137174), (23076, 123906), (23112, 123713), (34614, 82604), (41302, 69228), (41688, 68587), (46152, 61953)]