734523130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{15493}}^1$

素因数の和:15942

約数の個数: 32

約数和(自身を含む): 1445776128

約数和(自身を除く): 711252998

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 431, 862, 2155, 4310, 4741, 9482, 15493, 23705, 30986, 47410, 77465, 154930, 170423, 340846, 852115, 1704230, 6677483, 13354966, 33387415, 66774830, 73452313, 146904626, 367261565, 734523130]

約数ペア:

[(1, 734523130), (2, 367261565), (5, 146904626), (10, 73452313), (11, 66774830), (22, 33387415), (55, 13354966), (110, 6677483), (431, 1704230), (862, 852115), (2155, 340846), (4310, 170423), (4741, 154930), (9482, 77465), (15493, 47410), (23705, 30986)]