381959683308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40965217}}^1$

素因数の和:40965271

約数の個数: 72

約数和(自身を含む): 1133261790752

約数和(自身を除く): 751302107444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 40965217, 81930434, 122895651, 163860868, 245791302, 286756519, 368686953, 491582604, 573513038, 737373906, 860269557, 1147026076, 1474747812, 1515713029, 1720539114, 2580808671, 3031426058, 3441078228, 4547139087, 5161617342, 6062852116, 9094278174, 10323234684, 10609991203, 13641417261, 18188556348, 21219982406, 27282834522, 31829973609, 42439964812, 54565669044, 63659947218, 95489920827, 127319894436, 190979841654, 381959683308]

約数ペア:

[(1, 381959683308), (2, 190979841654), (3, 127319894436), (4, 95489920827), (6, 63659947218), (7, 54565669044), (9, 42439964812), (12, 31829973609), (14, 27282834522), (18, 21219982406), (21, 18188556348), (28, 13641417261), (36, 10609991203), (37, 10323234684), (42, 9094278174), (63, 6062852116), (74, 5161617342), (84, 4547139087), (111, 3441078228), (126, 3031426058), (148, 2580808671), (222, 1720539114), (252, 1515713029), (259, 1474747812), (333, 1147026076), (444, 860269557), (518, 737373906), (666, 573513038), (777, 491582604), (1036, 368686953), (1332, 286756519), (1554, 245791302), (2331, 163860868), (3108, 122895651), (4662, 81930434), (9324, 40965217)]