1489776628

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:964

約数の個数: 36

約数和(自身を含む): 2676058560

約数和(自身を除く): 1186281932

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 719, 1438, 2876, 6241, 6557, 12482, 13114, 24964, 26228, 56801, 59677, 113602, 119354, 227204, 238708, 518003, 1036006, 2072012, 4487279, 4714483, 8974558, 9428966, 17949116, 18857932, 372444157, 744888314, 1489776628]

約数ペア:

[(1, 1489776628), (2, 744888314), (4, 372444157), (79, 18857932), (83, 17949116), (158, 9428966), (166, 8974558), (316, 4714483), (332, 4487279), (719, 2072012), (1438, 1036006), (2876, 518003), (6241, 238708), (6557, 227204), (12482, 119354), (13114, 113602), (24964, 59677), (26228, 56801)]