508505664

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139393}}^1$

素因数の和:139427

約数の個数: 56

約数和(自身を含む): 1416243040

約数和(自身を除く): 907737376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 139393, 278786, 418179, 557572, 836358, 1115144, 1672716, 2230288, 2648467, 3345432, 4460576, 5296934, 6690864, 7945401, 8921152, 10593868, 13381728, 15890802, 21187736, 26763456, 31781604, 42375472, 63563208, 84750944, 127126416, 169501888, 254252832, 508505664]

約数ペア:

[(1, 508505664), (2, 254252832), (3, 169501888), (4, 127126416), (6, 84750944), (8, 63563208), (12, 42375472), (16, 31781604), (19, 26763456), (24, 21187736), (32, 15890802), (38, 13381728), (48, 10593868), (57, 8921152), (64, 7945401), (76, 6690864), (96, 5296934), (114, 4460576), (152, 3345432), (192, 2648467), (228, 2230288), (304, 1672716), (456, 1115144), (608, 836358), (912, 557572), (1216, 418179), (1824, 278786), (3648, 139393)]