253455620112

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^2\times {\mathrm{505633}}^1$

素因数の和:505765

約数の個数: 90

約数和(自身を含む): 721551347582

約数和(自身を除く): 468095727470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 3481, 4248, 6962, 8496, 10443, 13924, 20886, 27848, 31329, 41772, 55696, 62658, 83544, 125316, 167088, 250632, 501264, 505633, 1011266, 1516899, 2022532, 3033798, 4045064, 4550697, 6067596, 8090128, 9101394, 12135192, 18202788, 24270384, 29832347, 36405576, 59664694, 72811152, 89497041, 119329388, 178994082, 238658776, 268491123, 357988164, 477317552, 536982246, 715976328, 1073964492, 1431952656, 1760108473, 2147928984, 3520216946, 4295857968, 5280325419, 7040433892, 10560650838, 14080867784, 15840976257, 21121301676, 28161735568, 31681952514, 42242603352, 63363905028, 84485206704, 126727810056, 253455620112]

約数ペア:

[(1, 253455620112), (2, 126727810056), (3, 84485206704), (4, 63363905028), (6, 42242603352), (8, 31681952514), (9, 28161735568), (12, 21121301676), (16, 15840976257), (18, 14080867784), (24, 10560650838), (36, 7040433892), (48, 5280325419), (59, 4295857968), (72, 3520216946), (118, 2147928984), (144, 1760108473), (177, 1431952656), (236, 1073964492), (354, 715976328), (472, 536982246), (531, 477317552), (708, 357988164), (944, 268491123), (1062, 238658776), (1416, 178994082), (2124, 119329388), (2832, 89497041), (3481, 72811152), (4248, 59664694), (6962, 36405576), (8496, 29832347), (10443, 24270384), (13924, 18202788), (20886, 12135192), (27848, 9101394), (31329, 8090128), (41772, 6067596), (55696, 4550697), (62658, 4045064), (83544, 3033798), (125316, 2022532), (167088, 1516899), (250632, 1011266), (501264, 505633)]