131814816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3701}}^1$

素因数の和:3774

約数の個数: 96

約数和(自身を含む): 403014528

約数和(自身を除く): 271199712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2226, 2544, 2968, 3701, 4452, 5088, 5936, 7402, 8904, 11103, 11872, 14804, 17808, 22206, 25907, 29608, 35616, 44412, 51814, 59216, 77721, 88824, 103628, 118432, 155442, 177648, 196153, 207256, 310884, 355296, 392306, 414512, 588459, 621768, 784612, 829024, 1176918, 1243536, 1373071, 1569224, 2353836, 2487072, 2746142, 3138448, 4119213, 4707672, 5492284, 6276896, 8238426, 9415344, 10984568, 16476852, 18830688, 21969136, 32953704, 43938272, 65907408, 131814816]

約数ペア:

[(1, 131814816), (2, 65907408), (3, 43938272), (4, 32953704), (6, 21969136), (7, 18830688), (8, 16476852), (12, 10984568), (14, 9415344), (16, 8238426), (21, 6276896), (24, 5492284), (28, 4707672), (32, 4119213), (42, 3138448), (48, 2746142), (53, 2487072), (56, 2353836), (84, 1569224), (96, 1373071), (106, 1243536), (112, 1176918), (159, 829024), (168, 784612), (212, 621768), (224, 588459), (318, 414512), (336, 392306), (371, 355296), (424, 310884), (636, 207256), (672, 196153), (742, 177648), (848, 155442), (1113, 118432), (1272, 103628), (1484, 88824), (1696, 77721), (2226, 59216), (2544, 51814), (2968, 44412), (3701, 35616), (4452, 29608), (5088, 25907), (5936, 22206), (7402, 17808), (8904, 14804), (11103, 11872)]