871036314

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 1832324736

約数和(自身を除く): 961288422

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 134, 157, 201, 222, 314, 373, 402, 471, 746, 942, 1119, 2238, 2479, 4958, 5809, 7437, 10519, 11618, 13801, 14874, 17427, 21038, 24991, 27602, 31557, 34854, 41403, 49982, 58561, 63114, 74973, 82806, 117122, 149946, 175683, 351366, 389203, 778406, 924667, 1167609, 1849334, 2166757, 2335218, 2774001, 3923587, 4333514, 5548002, 6500271, 7847174, 11770761, 13000542, 23541522, 145172719, 290345438, 435518157, 871036314]

約数ペア:

[(1, 871036314), (2, 435518157), (3, 290345438), (6, 145172719), (37, 23541522), (67, 13000542), (74, 11770761), (111, 7847174), (134, 6500271), (157, 5548002), (201, 4333514), (222, 3923587), (314, 2774001), (373, 2335218), (402, 2166757), (471, 1849334), (746, 1167609), (942, 924667), (1119, 778406), (2238, 389203), (2479, 351366), (4958, 175683), (5809, 149946), (7437, 117122), (10519, 82806), (11618, 74973), (13801, 63114), (14874, 58561), (17427, 49982), (21038, 41403), (24991, 34854), (27602, 31557)]