103639552240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{204047}}^1$

素因数の和:204974

約数の個数: 80

約数和(自身を含む): 275690068992

約数和(自身を除く): 172050516752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 907, 1814, 3628, 4535, 6349, 7256, 9070, 12698, 14512, 18140, 25396, 31745, 36280, 50792, 63490, 72560, 101584, 126980, 204047, 253960, 408094, 507920, 816188, 1020235, 1428329, 1632376, 2040470, 2856658, 3264752, 4080940, 5713316, 7141645, 8161880, 11426632, 14283290, 16323760, 22853264, 28566580, 57133160, 114266320, 185070629, 370141258, 740282516, 925353145, 1295494403, 1480565032, 1850706290, 2590988806, 2961130064, 3701412580, 5181977612, 6477472015, 7402825160, 10363955224, 12954944030, 14805650320, 20727910448, 25909888060, 51819776120, 103639552240]

約数ペア:

[(1, 103639552240), (2, 51819776120), (4, 25909888060), (5, 20727910448), (7, 14805650320), (8, 12954944030), (10, 10363955224), (14, 7402825160), (16, 6477472015), (20, 5181977612), (28, 3701412580), (35, 2961130064), (40, 2590988806), (56, 1850706290), (70, 1480565032), (80, 1295494403), (112, 925353145), (140, 740282516), (280, 370141258), (560, 185070629), (907, 114266320), (1814, 57133160), (3628, 28566580), (4535, 22853264), (6349, 16323760), (7256, 14283290), (9070, 11426632), (12698, 8161880), (14512, 7141645), (18140, 5713316), (25396, 4080940), (31745, 3264752), (36280, 2856658), (50792, 2040470), (63490, 1632376), (72560, 1428329), (101584, 1020235), (126980, 816188), (204047, 507920), (253960, 408094)]