7006798680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{8341427}}^1$

素因数の和:8341448

約数の個数: 64

約数和(自身を含む): 24023312640

約数和(自身を除く): 17016513960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 8341427, 16682854, 25024281, 33365708, 41707135, 50048562, 58389989, 66731416, 83414270, 100097124, 116779978, 125121405, 166828540, 175169967, 200194248, 233559956, 250242810, 291949945, 333657080, 350339934, 467119912, 500485620, 583899890, 700679868, 875849835, 1000971240, 1167799780, 1401359736, 1751699670, 2335599560, 3503399340, 7006798680]

約数ペア:

[(1, 7006798680), (2, 3503399340), (3, 2335599560), (4, 1751699670), (5, 1401359736), (6, 1167799780), (7, 1000971240), (8, 875849835), (10, 700679868), (12, 583899890), (14, 500485620), (15, 467119912), (20, 350339934), (21, 333657080), (24, 291949945), (28, 250242810), (30, 233559956), (35, 200194248), (40, 175169967), (42, 166828540), (56, 125121405), (60, 116779978), (70, 100097124), (84, 83414270), (105, 66731416), (120, 58389989), (140, 50048562), (168, 41707135), (210, 33365708), (280, 25024281), (420, 16682854), (840, 8341427)]