7954129120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2647}}^1\times {\mathrm{2683}}^1$

素因数の和:5352

約数の個数: 96

約数和(自身を含む): 21492269568

約数和(自身を除く): 13538140448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2647, 2683, 5294, 5366, 10588, 10732, 13235, 13415, 18529, 18781, 21176, 21464, 26470, 26830, 37058, 37562, 42352, 42928, 52940, 53660, 74116, 75124, 84704, 85856, 92645, 93905, 105880, 107320, 148232, 150248, 185290, 187810, 211760, 214640, 296464, 300496, 370580, 375620, 423520, 429280, 592928, 600992, 741160, 751240, 1482320, 1502480, 2964640, 3004960, 7101901, 14203802, 28407604, 35509505, 49713307, 56815208, 71019010, 99426614, 113630416, 142038020, 198853228, 227260832, 248566535, 284076040, 397706456, 497133070, 568152080, 795412912, 994266140, 1136304160, 1590825824, 1988532280, 3977064560, 7954129120]

約数ペア:

[(1, 7954129120), (2, 3977064560), (4, 1988532280), (5, 1590825824), (7, 1136304160), (8, 994266140), (10, 795412912), (14, 568152080), (16, 497133070), (20, 397706456), (28, 284076040), (32, 248566535), (35, 227260832), (40, 198853228), (56, 142038020), (70, 113630416), (80, 99426614), (112, 71019010), (140, 56815208), (160, 49713307), (224, 35509505), (280, 28407604), (560, 14203802), (1120, 7101901), (2647, 3004960), (2683, 2964640), (5294, 1502480), (5366, 1482320), (10588, 751240), (10732, 741160), (13235, 600992), (13415, 592928), (18529, 429280), (18781, 423520), (21176, 375620), (21464, 370580), (26470, 300496), (26830, 296464), (37058, 214640), (37562, 211760), (42352, 187810), (42928, 185290), (52940, 150248), (53660, 148232), (74116, 107320), (75124, 105880), (84704, 93905), (85856, 92645)]