2007172600

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3187}}^1$

素因数の和:3317

約数の個数: 96

約数和(自身を含む): 4838618880

約数和(自身を除く): 2831446280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 67, 94, 100, 134, 188, 200, 235, 268, 335, 376, 470, 536, 670, 940, 1175, 1340, 1675, 1880, 2350, 2680, 3149, 3187, 3350, 4700, 6298, 6374, 6700, 9400, 12596, 12748, 13400, 15745, 15935, 25192, 25496, 31490, 31870, 62980, 63740, 78725, 79675, 125960, 127480, 149789, 157450, 159350, 213529, 299578, 314900, 318700, 427058, 599156, 629800, 637400, 748945, 854116, 1067645, 1198312, 1497890, 1708232, 2135290, 2995780, 3744725, 4270580, 5338225, 5991560, 7489450, 8541160, 10035863, 10676450, 14978900, 20071726, 21352900, 29957800, 40143452, 42705800, 50179315, 80286904, 100358630, 200717260, 250896575, 401434520, 501793150, 1003586300, 2007172600]

約数ペア:

[(1, 2007172600), (2, 1003586300), (4, 501793150), (5, 401434520), (8, 250896575), (10, 200717260), (20, 100358630), (25, 80286904), (40, 50179315), (47, 42705800), (50, 40143452), (67, 29957800), (94, 21352900), (100, 20071726), (134, 14978900), (188, 10676450), (200, 10035863), (235, 8541160), (268, 7489450), (335, 5991560), (376, 5338225), (470, 4270580), (536, 3744725), (670, 2995780), (940, 2135290), (1175, 1708232), (1340, 1497890), (1675, 1198312), (1880, 1067645), (2350, 854116), (2680, 748945), (3149, 637400), (3187, 629800), (3350, 599156), (4700, 427058), (6298, 318700), (6374, 314900), (6700, 299578), (9400, 213529), (12596, 159350), (12748, 157450), (13400, 149789), (15745, 127480), (15935, 125960), (25192, 79675), (25496, 78725), (31490, 63740), (31870, 62980)]