370472180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{5297}}^1$

素因数の和:5588

約数の個数: 48

約数和(自身を含む): 841110480

約数和(自身を除く): 470638300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 269, 538, 1076, 1345, 2690, 3497, 5297, 5380, 6994, 10594, 13988, 17485, 21188, 26485, 34970, 52970, 68861, 69940, 105940, 137722, 275444, 344305, 688610, 1377220, 1424893, 2849786, 5699572, 7124465, 14248930, 18523609, 28497860, 37047218, 74094436, 92618045, 185236090, 370472180]

約数ペア:

[(1, 370472180), (2, 185236090), (4, 92618045), (5, 74094436), (10, 37047218), (13, 28497860), (20, 18523609), (26, 14248930), (52, 7124465), (65, 5699572), (130, 2849786), (260, 1424893), (269, 1377220), (538, 688610), (1076, 344305), (1345, 275444), (2690, 137722), (3497, 105940), (5297, 69940), (5380, 68861), (6994, 52970), (10594, 34970), (13988, 26485), (17485, 21188)]