10434740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 22982400

約数和(自身を除く): 12547660

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 118, 148, 185, 236, 239, 295, 370, 478, 590, 740, 956, 1180, 1195, 2183, 2390, 4366, 4780, 8732, 8843, 10915, 14101, 17686, 21830, 28202, 35372, 43660, 44215, 56404, 70505, 88430, 141010, 176860, 282020, 521737, 1043474, 2086948, 2608685, 5217370, 10434740]

約数ペア:

[(1, 10434740), (2, 5217370), (4, 2608685), (5, 2086948), (10, 1043474), (20, 521737), (37, 282020), (59, 176860), (74, 141010), (118, 88430), (148, 70505), (185, 56404), (236, 44215), (239, 43660), (295, 35372), (370, 28202), (478, 21830), (590, 17686), (740, 14101), (956, 10915), (1180, 8843), (1195, 8732), (2183, 4780), (2390, 4366)]