502910564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 961556400

約数和(自身を除く): 458645836

約数列:

[1, 2, 4, 13, 26, 52, 157, 229, 269, 314, 458, 538, 628, 916, 1076, 2041, 2977, 3497, 4082, 5954, 6994, 8164, 11908, 13988, 35953, 42233, 61601, 71906, 84466, 123202, 143812, 168932, 246404, 467389, 549029, 800813, 934778, 1098058, 1601626, 1869556, 2196116, 3203252, 9671357, 19342714, 38685428, 125727641, 251455282, 502910564]

約数ペア:

[(1, 502910564), (2, 251455282), (4, 125727641), (13, 38685428), (26, 19342714), (52, 9671357), (157, 3203252), (229, 2196116), (269, 1869556), (314, 1601626), (458, 1098058), (538, 934778), (628, 800813), (916, 549029), (1076, 467389), (2041, 246404), (2977, 168932), (3497, 143812), (4082, 123202), (5954, 84466), (6994, 71906), (8164, 61601), (11908, 42233), (13988, 35953)]