70751100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{4813}}^1$

素因数の和:4844

約数の個数: 108

約数和(自身を含む): 238177464

約数和(自身を除く): 167426364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4813, 4900, 7350, 9626, 14439, 14700, 19252, 24065, 28878, 33691, 48130, 57756, 67382, 72195, 96260, 101073, 120325, 134764, 144390, 168455, 202146, 235837, 240650, 288780, 336910, 360975, 404292, 471674, 481300, 505365, 673820, 707511, 721950, 842275, 943348, 1010730, 1179185, 1415022, 1443900, 1684550, 2021460, 2358370, 2526825, 2830044, 3369100, 3537555, 4716740, 5053650, 5895925, 7075110, 10107300, 11791850, 14150220, 17687775, 23583700, 35375550, 70751100]

約数ペア:

[(1, 70751100), (2, 35375550), (3, 23583700), (4, 17687775), (5, 14150220), (6, 11791850), (7, 10107300), (10, 7075110), (12, 5895925), (14, 5053650), (15, 4716740), (20, 3537555), (21, 3369100), (25, 2830044), (28, 2526825), (30, 2358370), (35, 2021460), (42, 1684550), (49, 1443900), (50, 1415022), (60, 1179185), (70, 1010730), (75, 943348), (84, 842275), (98, 721950), (100, 707511), (105, 673820), (140, 505365), (147, 481300), (150, 471674), (175, 404292), (196, 360975), (210, 336910), (245, 288780), (294, 240650), (300, 235837), (350, 202146), (420, 168455), (490, 144390), (525, 134764), (588, 120325), (700, 101073), (735, 96260), (980, 72195), (1050, 67382), (1225, 57756), (1470, 48130), (2100, 33691), (2450, 28878), (2940, 24065), (3675, 19252), (4813, 14700), (4900, 14439), (7350, 9626)]