1514280820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{877}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 3562221600

約数和(自身を除く): 2047940780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 229, 260, 290, 377, 458, 580, 754, 877, 916, 1145, 1508, 1754, 1885, 2290, 2977, 3508, 3770, 4385, 4580, 5954, 6641, 7540, 8770, 11401, 11908, 13282, 14885, 17540, 22802, 25433, 26564, 29770, 33205, 45604, 50866, 57005, 59540, 66410, 86333, 101732, 114010, 127165, 132820, 172666, 200833, 228020, 254330, 330629, 345332, 401666, 431665, 508660, 661258, 803332, 863330, 1004165, 1322516, 1653145, 1726660, 2008330, 2610829, 3306290, 4016660, 5221658, 5824157, 6612580, 10443316, 11648314, 13054145, 23296628, 26108290, 29120785, 52216580, 58241570, 75714041, 116483140, 151428082, 302856164, 378570205, 757140410, 1514280820]

約数ペア:

[(1, 1514280820), (2, 757140410), (4, 378570205), (5, 302856164), (10, 151428082), (13, 116483140), (20, 75714041), (26, 58241570), (29, 52216580), (52, 29120785), (58, 26108290), (65, 23296628), (116, 13054145), (130, 11648314), (145, 10443316), (229, 6612580), (260, 5824157), (290, 5221658), (377, 4016660), (458, 3306290), (580, 2610829), (754, 2008330), (877, 1726660), (916, 1653145), (1145, 1322516), (1508, 1004165), (1754, 863330), (1885, 803332), (2290, 661258), (2977, 508660), (3508, 431665), (3770, 401666), (4385, 345332), (4580, 330629), (5954, 254330), (6641, 228020), (7540, 200833), (8770, 172666), (11401, 132820), (11908, 127165), (13282, 114010), (14885, 101732), (17540, 86333), (22802, 66410), (25433, 59540), (26564, 57005), (29770, 50866), (33205, 45604)]