289450044

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7109}}^1$

素因数の和:7164

約数の個数: 96

約数和(自身を含む): 836136000

約数和(自身を除く): 546685956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1131, 1404, 1508, 1566, 2262, 3132, 3393, 4524, 6786, 7109, 10179, 13572, 14218, 20358, 21327, 28436, 40716, 42654, 63981, 85308, 92417, 127962, 184834, 191943, 206161, 255924, 277251, 369668, 383886, 412322, 554502, 618483, 767772, 824644, 831753, 1109004, 1236966, 1663506, 1855449, 2473932, 2495259, 2680093, 3327012, 3710898, 4990518, 5360186, 5566347, 7421796, 8040279, 9981036, 10720372, 11132694, 16080558, 22265388, 24120837, 32161116, 48241674, 72362511, 96483348, 144725022, 289450044]

約数ペア:

[(1, 289450044), (2, 144725022), (3, 96483348), (4, 72362511), (6, 48241674), (9, 32161116), (12, 24120837), (13, 22265388), (18, 16080558), (26, 11132694), (27, 10720372), (29, 9981036), (36, 8040279), (39, 7421796), (52, 5566347), (54, 5360186), (58, 4990518), (78, 3710898), (87, 3327012), (108, 2680093), (116, 2495259), (117, 2473932), (156, 1855449), (174, 1663506), (234, 1236966), (261, 1109004), (348, 831753), (351, 824644), (377, 767772), (468, 618483), (522, 554502), (702, 412322), (754, 383886), (783, 369668), (1044, 277251), (1131, 255924), (1404, 206161), (1508, 191943), (1566, 184834), (2262, 127962), (3132, 92417), (3393, 85308), (4524, 63981), (6786, 42654), (7109, 40716), (10179, 28436), (13572, 21327), (14218, 20358)]