314701816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 696729600

約数和(自身を除く): 382027784

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 239, 286, 478, 572, 956, 1144, 1151, 1912, 2302, 2629, 3107, 4604, 5258, 6214, 9208, 10516, 12428, 12661, 14963, 21032, 24856, 25322, 29926, 34177, 50644, 59852, 68354, 101288, 119704, 136708, 164593, 273416, 275089, 329186, 550178, 658372, 1100356, 1316744, 2200712, 3025979, 3576157, 6051958, 7152314, 12103916, 14304628, 24207832, 28609256, 39337727, 78675454, 157350908, 314701816]

約数ペア:

[(1, 314701816), (2, 157350908), (4, 78675454), (8, 39337727), (11, 28609256), (13, 24207832), (22, 14304628), (26, 12103916), (44, 7152314), (52, 6051958), (88, 3576157), (104, 3025979), (143, 2200712), (239, 1316744), (286, 1100356), (478, 658372), (572, 550178), (956, 329186), (1144, 275089), (1151, 273416), (1912, 164593), (2302, 136708), (2629, 119704), (3107, 101288), (4604, 68354), (5258, 59852), (6214, 50644), (9208, 34177), (10516, 29926), (12428, 25322), (12661, 24856), (14963, 21032)]