207008680904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{7649}}^1$

素因数の和:7839

約数の個数: 128

約数和(自身を含む): 428302080000

約数和(自身を除く): 221293399096

約数列:

[1, 2, 4, 8, 29, 31, 53, 58, 62, 71, 106, 116, 124, 142, 212, 232, 248, 284, 424, 568, 899, 1537, 1643, 1798, 2059, 2201, 3074, 3286, 3596, 3763, 4118, 4402, 6148, 6572, 7192, 7526, 7649, 8236, 8804, 12296, 13144, 15052, 15298, 16472, 17608, 30104, 30596, 47647, 61192, 63829, 95294, 109127, 116653, 127658, 190588, 218254, 221821, 233306, 237119, 255316, 381176, 405397, 436508, 443642, 466612, 474238, 510632, 543079, 810794, 873016, 887284, 933224, 948476, 1086158, 1621588, 1774568, 1896952, 2172316, 3243176, 3382937, 4344632, 6765874, 6876451, 11756513, 12567307, 13531748, 13752902, 15749291, 16835449, 23513026, 25134614, 27063496, 27505804, 28783187, 31498582, 33670898, 47026052, 50269228, 55011608, 57566374, 62997164, 67341796, 94052104, 100538456, 115132748, 125994328, 134683592, 230265496, 364451903, 488228021, 728903806, 834712423, 892278797, 976456042, 1457807612, 1669424846, 1784557594, 1952912084, 2915615224, 3338849692, 3569115188, 3905824168, 6677699384, 7138230376, 25876085113, 51752170226, 103504340452, 207008680904]

約数ペア:

[(1, 207008680904), (2, 103504340452), (4, 51752170226), (8, 25876085113), (29, 7138230376), (31, 6677699384), (53, 3905824168), (58, 3569115188), (62, 3338849692), (71, 2915615224), (106, 1952912084), (116, 1784557594), (124, 1669424846), (142, 1457807612), (212, 976456042), (232, 892278797), (248, 834712423), (284, 728903806), (424, 488228021), (568, 364451903), (899, 230265496), (1537, 134683592), (1643, 125994328), (1798, 115132748), (2059, 100538456), (2201, 94052104), (3074, 67341796), (3286, 62997164), (3596, 57566374), (3763, 55011608), (4118, 50269228), (4402, 47026052), (6148, 33670898), (6572, 31498582), (7192, 28783187), (7526, 27505804), (7649, 27063496), (8236, 25134614), (8804, 23513026), (12296, 16835449), (13144, 15749291), (15052, 13752902), (15298, 13531748), (16472, 12567307), (17608, 11756513), (30104, 6876451), (30596, 6765874), (47647, 4344632), (61192, 3382937), (63829, 3243176), (95294, 2172316), (109127, 1896952), (116653, 1774568), (127658, 1621588), (190588, 1086158), (218254, 948476), (221821, 933224), (233306, 887284), (237119, 873016), (255316, 810794), (381176, 543079), (405397, 510632), (436508, 474238), (443642, 466612)]