609542908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 1166356800

約数和(自身を除く): 556813892

約数列:

[1, 2, 4, 13, 26, 52, 149, 151, 298, 302, 521, 596, 604, 1042, 1937, 1963, 2084, 3874, 3926, 6773, 7748, 7852, 13546, 22499, 27092, 44998, 77629, 78671, 89996, 155258, 157342, 292487, 310516, 314684, 584974, 1009177, 1022723, 1169948, 2018354, 2045446, 4036708, 4090892, 11721979, 23443958, 46887916, 152385727, 304771454, 609542908]

約数ペア:

[(1, 609542908), (2, 304771454), (4, 152385727), (13, 46887916), (26, 23443958), (52, 11721979), (149, 4090892), (151, 4036708), (298, 2045446), (302, 2018354), (521, 1169948), (596, 1022723), (604, 1009177), (1042, 584974), (1937, 314684), (1963, 310516), (2084, 292487), (3874, 157342), (3926, 155258), (6773, 89996), (7748, 78671), (7852, 77629), (13546, 44998), (22499, 27092)]