351692016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2143}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 982603776

約数和(自身を除く): 630911760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 263, 312, 526, 624, 789, 1052, 1578, 2104, 2143, 3156, 3419, 4208, 4286, 6312, 6429, 6838, 8572, 10257, 12624, 12858, 13676, 17144, 20514, 25716, 27352, 27859, 34288, 41028, 51432, 54704, 55718, 82056, 83577, 102864, 111436, 164112, 167154, 222872, 334308, 445744, 563609, 668616, 1127218, 1337232, 1690827, 2254436, 3381654, 4508872, 6763308, 7326917, 9017744, 13526616, 14653834, 21980751, 27053232, 29307668, 43961502, 58615336, 87923004, 117230672, 175846008, 351692016]

約数ペア:

[(1, 351692016), (2, 175846008), (3, 117230672), (4, 87923004), (6, 58615336), (8, 43961502), (12, 29307668), (13, 27053232), (16, 21980751), (24, 14653834), (26, 13526616), (39, 9017744), (48, 7326917), (52, 6763308), (78, 4508872), (104, 3381654), (156, 2254436), (208, 1690827), (263, 1337232), (312, 1127218), (526, 668616), (624, 563609), (789, 445744), (1052, 334308), (1578, 222872), (2104, 167154), (2143, 164112), (3156, 111436), (3419, 102864), (4208, 83577), (4286, 82056), (6312, 55718), (6429, 54704), (6838, 51432), (8572, 41028), (10257, 34288), (12624, 27859), (12858, 27352), (13676, 25716), (17144, 20514)]