99696969820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4779337}}^1$

素因数の和:4779502

約数の個数: 48

約数和(自身を含む): 240878635200

約数和(自身を除く): 141181665380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 2086, 2980, 4172, 5215, 10430, 20860, 4779337, 9558674, 19117348, 23896685, 33455359, 47793370, 66910718, 95586740, 133821436, 167276795, 334553590, 669107180, 712121213, 1424242426, 2848484852, 3560606065, 4984848491, 7121212130, 9969696982, 14242424260, 19939393964, 24924242455, 49848484910, 99696969820]

約数ペア:

[(1, 99696969820), (2, 49848484910), (4, 24924242455), (5, 19939393964), (7, 14242424260), (10, 9969696982), (14, 7121212130), (20, 4984848491), (28, 3560606065), (35, 2848484852), (70, 1424242426), (140, 712121213), (149, 669107180), (298, 334553590), (596, 167276795), (745, 133821436), (1043, 95586740), (1490, 66910718), (2086, 47793370), (2980, 33455359), (4172, 23896685), (5215, 19117348), (10430, 9558674), (20860, 4779337)]