338049168

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1453}}^1$

素因数の和:1632

約数の個数: 80

約数和(自身を含む): 904364736

約数和(自身を除く): 566315568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 888, 1048, 1453, 1572, 1776, 2096, 2906, 3144, 4359, 4847, 5812, 6288, 8718, 9694, 11624, 14541, 17436, 19388, 23248, 29082, 34872, 38776, 53761, 58164, 69744, 77552, 107522, 116328, 161283, 190343, 215044, 232656, 322566, 380686, 430088, 571029, 645132, 761372, 860176, 1142058, 1290264, 1522744, 2284116, 2580528, 3045488, 4568232, 7042691, 9136464, 14085382, 21128073, 28170764, 42256146, 56341528, 84512292, 112683056, 169024584, 338049168]

約数ペア:

[(1, 338049168), (2, 169024584), (3, 112683056), (4, 84512292), (6, 56341528), (8, 42256146), (12, 28170764), (16, 21128073), (24, 14085382), (37, 9136464), (48, 7042691), (74, 4568232), (111, 3045488), (131, 2580528), (148, 2284116), (222, 1522744), (262, 1290264), (296, 1142058), (393, 860176), (444, 761372), (524, 645132), (592, 571029), (786, 430088), (888, 380686), (1048, 322566), (1453, 232656), (1572, 215044), (1776, 190343), (2096, 161283), (2906, 116328), (3144, 107522), (4359, 77552), (4847, 69744), (5812, 58164), (6288, 53761), (8718, 38776), (9694, 34872), (11624, 29082), (14541, 23248), (17436, 19388)]