6742298080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{859987}}^1$

素因数の和:860016

約数の個数: 72

約数和(自身を含む): 18529301448

約数和(自身を除く): 11787003368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 859987, 1719974, 3439948, 4299935, 6019909, 6879896, 8599870, 12039818, 13759792, 17199740, 24079636, 27519584, 30099545, 34399480, 42139363, 48159272, 60199090, 68798960, 84278726, 96318544, 120398180, 137597920, 168557452, 192637088, 210696815, 240796360, 337114904, 421393630, 481592720, 674229808, 842787260, 963185440, 1348459616, 1685574520, 3371149040, 6742298080]

約数ペア:

[(1, 6742298080), (2, 3371149040), (4, 1685574520), (5, 1348459616), (7, 963185440), (8, 842787260), (10, 674229808), (14, 481592720), (16, 421393630), (20, 337114904), (28, 240796360), (32, 210696815), (35, 192637088), (40, 168557452), (49, 137597920), (56, 120398180), (70, 96318544), (80, 84278726), (98, 68798960), (112, 60199090), (140, 48159272), (160, 42139363), (196, 34399480), (224, 30099545), (245, 27519584), (280, 24079636), (392, 17199740), (490, 13759792), (560, 12039818), (784, 8599870), (980, 6879896), (1120, 6019909), (1568, 4299935), (1960, 3439948), (3920, 1719974), (7840, 859987)]