2220806428416

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{50731141}}^1$

素因数の和:50731182

約数の個数: 108

約数和(自身を含む): 6740139526120

約数和(自身を除く): 4519333097704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 21888, 43776, 50731141, 101462282, 152193423, 202924564, 304386846, 405849128, 456580269, 608773692, 811698256, 913160538, 963891679, 1217547384, 1623396512, 1826321076, 1927783358, 2435094768, 2891675037, 3246793024, 3652642152, 3855566716, 4870189536, 5783350074, 6493586048, 7305284304, 7711133432, 8675025111, 9740379072, 11566700148, 12987172096, 14610568608, 15422266864, 17350050222, 19480758144, 23133400296, 29221137216, 30844533728, 34700100444, 38961516288, 46266800592, 58442274432, 61689067456, 69400200888, 92533601184, 116884548864, 123378134912, 138800401776, 185067202368, 246756269824, 277600803552, 370134404736, 555201607104, 740268809472, 1110403214208, 2220806428416]

約数ペア:

[(1, 2220806428416), (2, 1110403214208), (3, 740268809472), (4, 555201607104), (6, 370134404736), (8, 277600803552), (9, 246756269824), (12, 185067202368), (16, 138800401776), (18, 123378134912), (19, 116884548864), (24, 92533601184), (32, 69400200888), (36, 61689067456), (38, 58442274432), (48, 46266800592), (57, 38961516288), (64, 34700100444), (72, 30844533728), (76, 29221137216), (96, 23133400296), (114, 19480758144), (128, 17350050222), (144, 15422266864), (152, 14610568608), (171, 12987172096), (192, 11566700148), (228, 9740379072), (256, 8675025111), (288, 7711133432), (304, 7305284304), (342, 6493586048), (384, 5783350074), (456, 4870189536), (576, 3855566716), (608, 3652642152), (684, 3246793024), (768, 2891675037), (912, 2435094768), (1152, 1927783358), (1216, 1826321076), (1368, 1623396512), (1824, 1217547384), (2304, 963891679), (2432, 913160538), (2736, 811698256), (3648, 608773692), (4864, 456580269), (5472, 405849128), (7296, 304386846), (10944, 202924564), (14592, 152193423), (21888, 101462282), (43776, 50731141)]