97589240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11243}}^1$

素因数の和:11292

約数の個数: 64

約数和(自身を含む): 259061760

約数和(自身を除く): 161472520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 11243, 22486, 44972, 56215, 78701, 89944, 112430, 157402, 224860, 314804, 348533, 393505, 449720, 629608, 697066, 787010, 1394132, 1574020, 1742665, 2439731, 2788264, 3148040, 3485330, 4879462, 6970660, 9758924, 12198655, 13941320, 19517848, 24397310, 48794620, 97589240]

約数ペア:

[(1, 97589240), (2, 48794620), (4, 24397310), (5, 19517848), (7, 13941320), (8, 12198655), (10, 9758924), (14, 6970660), (20, 4879462), (28, 3485330), (31, 3148040), (35, 2788264), (40, 2439731), (56, 1742665), (62, 1574020), (70, 1394132), (124, 787010), (140, 697066), (155, 629608), (217, 449720), (248, 393505), (280, 348533), (310, 314804), (434, 224860), (620, 157402), (868, 112430), (1085, 89944), (1240, 78701), (1736, 56215), (2170, 44972), (4340, 22486), (8680, 11243)]