738376130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{188843}}^1$

素因数の和:188890

約数の個数: 32

約数和(自身を含む): 1468450944

約数和(自身を除く): 730074814

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 188843, 377686, 944215, 1888430, 3210331, 4343389, 6420662, 8686778, 16051655, 21716945, 32103310, 43433890, 73837613, 147675226, 369188065, 738376130]

約数ペア:

[(1, 738376130), (2, 369188065), (5, 147675226), (10, 73837613), (17, 43433890), (23, 32103310), (34, 21716945), (46, 16051655), (85, 8686778), (115, 6420662), (170, 4343389), (230, 3210331), (391, 1888430), (782, 944215), (1955, 377686), (3910, 188843)]