1529647520

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 3687804288

約数和(自身を除く): 2158156768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 293, 335, 487, 536, 586, 670, 974, 1072, 1172, 1340, 1465, 1948, 2144, 2344, 2435, 2680, 2930, 3896, 4688, 4870, 5360, 5860, 7792, 9376, 9740, 10720, 11720, 15584, 19480, 19631, 23440, 32629, 38960, 39262, 46880, 65258, 77920, 78524, 98155, 130516, 142691, 157048, 163145, 196310, 261032, 285382, 314096, 326290, 392620, 522064, 570764, 628192, 652580, 713455, 785240, 1044128, 1141528, 1305160, 1426910, 1570480, 2283056, 2610320, 2853820, 3140960, 4566112, 5220640, 5707640, 9560297, 11415280, 19120594, 22830560, 38241188, 47801485, 76482376, 95602970, 152964752, 191205940, 305929504, 382411880, 764823760, 1529647520]

約数ペア:

[(1, 1529647520), (2, 764823760), (4, 382411880), (5, 305929504), (8, 191205940), (10, 152964752), (16, 95602970), (20, 76482376), (32, 47801485), (40, 38241188), (67, 22830560), (80, 19120594), (134, 11415280), (160, 9560297), (268, 5707640), (293, 5220640), (335, 4566112), (487, 3140960), (536, 2853820), (586, 2610320), (670, 2283056), (974, 1570480), (1072, 1426910), (1172, 1305160), (1340, 1141528), (1465, 1044128), (1948, 785240), (2144, 713455), (2344, 652580), (2435, 628192), (2680, 570764), (2930, 522064), (3896, 392620), (4688, 326290), (4870, 314096), (5360, 285382), (5860, 261032), (7792, 196310), (9376, 163145), (9740, 157048), (10720, 142691), (11720, 130516), (15584, 98155), (19480, 78524), (19631, 77920), (23440, 65258), (32629, 46880), (38960, 39262)]