2016176050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{11273}}^1$

素因数の和:11372

約数の個数: 72

約数和(自身を含む): 4422497076

約数和(自身を除く): 2406321026

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 73, 98, 146, 175, 245, 350, 365, 490, 511, 730, 1022, 1225, 1825, 2450, 2555, 3577, 3650, 5110, 7154, 11273, 12775, 17885, 22546, 25550, 35770, 56365, 78911, 89425, 112730, 157822, 178850, 281825, 394555, 552377, 563650, 789110, 822929, 1104754, 1645858, 1972775, 2761885, 3945550, 4114645, 5523770, 5760503, 8229290, 11521006, 13809425, 20573225, 27618850, 28802515, 40323521, 41146450, 57605030, 80647042, 144012575, 201617605, 288025150, 403235210, 1008088025, 2016176050]

約数ペア:

[(1, 2016176050), (2, 1008088025), (5, 403235210), (7, 288025150), (10, 201617605), (14, 144012575), (25, 80647042), (35, 57605030), (49, 41146450), (50, 40323521), (70, 28802515), (73, 27618850), (98, 20573225), (146, 13809425), (175, 11521006), (245, 8229290), (350, 5760503), (365, 5523770), (490, 4114645), (511, 3945550), (730, 2761885), (1022, 1972775), (1225, 1645858), (1825, 1104754), (2450, 822929), (2555, 789110), (3577, 563650), (3650, 552377), (5110, 394555), (7154, 281825), (11273, 178850), (12775, 157822), (17885, 112730), (22546, 89425), (25550, 78911), (35770, 56365)]