537844972

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:791

約数の個数: 72

約数和(自身を含む): 1149694560

約数和(自身を除く): 611849588

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 229, 322, 458, 521, 644, 916, 1042, 1127, 1603, 2084, 2254, 3206, 3647, 4508, 5267, 6412, 7294, 10534, 11221, 11983, 14588, 21068, 22442, 23966, 25529, 36869, 44884, 47932, 51058, 73738, 83881, 102116, 119309, 147476, 167762, 238618, 258083, 335524, 477236, 516166, 587167, 835163, 1032332, 1174334, 1670326, 2348668, 2744107, 3340652, 5488214, 5846141, 10976428, 11692282, 19208749, 23384564, 38417498, 76834996, 134461243, 268922486, 537844972]

約数ペア:

[(1, 537844972), (2, 268922486), (4, 134461243), (7, 76834996), (14, 38417498), (23, 23384564), (28, 19208749), (46, 11692282), (49, 10976428), (92, 5846141), (98, 5488214), (161, 3340652), (196, 2744107), (229, 2348668), (322, 1670326), (458, 1174334), (521, 1032332), (644, 835163), (916, 587167), (1042, 516166), (1127, 477236), (1603, 335524), (2084, 258083), (2254, 238618), (3206, 167762), (3647, 147476), (4508, 119309), (5267, 102116), (6412, 83881), (7294, 73738), (10534, 51058), (11221, 47932), (11983, 44884), (14588, 36869), (21068, 25529), (22442, 23966)]