121464528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 329443200

約数和(自身を除く): 207978672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 464, 568, 696, 852, 1136, 1229, 1392, 1704, 2059, 2458, 3408, 3687, 4118, 4916, 6177, 7374, 8236, 9832, 12354, 14748, 16472, 19664, 24708, 29496, 32944, 35641, 49416, 58992, 71282, 87259, 98832, 106923, 142564, 174518, 213846, 261777, 285128, 349036, 427692, 523554, 570256, 698072, 855384, 1047108, 1396144, 1710768, 2094216, 2530511, 4188432, 5061022, 7591533, 10122044, 15183066, 20244088, 30366132, 40488176, 60732264, 121464528]

約数ペア:

[(1, 121464528), (2, 60732264), (3, 40488176), (4, 30366132), (6, 20244088), (8, 15183066), (12, 10122044), (16, 7591533), (24, 5061022), (29, 4188432), (48, 2530511), (58, 2094216), (71, 1710768), (87, 1396144), (116, 1047108), (142, 855384), (174, 698072), (213, 570256), (232, 523554), (284, 427692), (348, 349036), (426, 285128), (464, 261777), (568, 213846), (696, 174518), (852, 142564), (1136, 106923), (1229, 98832), (1392, 87259), (1704, 71282), (2059, 58992), (2458, 49416), (3408, 35641), (3687, 32944), (4118, 29496), (4916, 24708), (6177, 19664), (7374, 16472), (8236, 14748), (9832, 12354)]