978703866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8237}}^1$

素因数の和:8316

約数の個数: 96

約数和(自身を含む): 2590818048

約数和(自身を除く): 1612114182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 123, 126, 138, 161, 207, 246, 287, 322, 369, 414, 483, 574, 738, 861, 943, 966, 1449, 1722, 1886, 2583, 2829, 2898, 5166, 5658, 6601, 8237, 8487, 13202, 16474, 16974, 19803, 24711, 39606, 49422, 57659, 59409, 74133, 115318, 118818, 148266, 172977, 189451, 337717, 345954, 378902, 518931, 568353, 675434, 1013151, 1037862, 1136706, 1326157, 1705059, 2026302, 2364019, 2652314, 3039453, 3410118, 3978471, 4728038, 6078906, 7092057, 7767491, 7956942, 11935413, 14184114, 15534982, 21276171, 23302473, 23870826, 42552342, 46604946, 54372437, 69907419, 108744874, 139814838, 163117311, 326234622, 489351933, 978703866]

約数ペア:

[(1, 978703866), (2, 489351933), (3, 326234622), (6, 163117311), (7, 139814838), (9, 108744874), (14, 69907419), (18, 54372437), (21, 46604946), (23, 42552342), (41, 23870826), (42, 23302473), (46, 21276171), (63, 15534982), (69, 14184114), (82, 11935413), (123, 7956942), (126, 7767491), (138, 7092057), (161, 6078906), (207, 4728038), (246, 3978471), (287, 3410118), (322, 3039453), (369, 2652314), (414, 2364019), (483, 2026302), (574, 1705059), (738, 1326157), (861, 1136706), (943, 1037862), (966, 1013151), (1449, 675434), (1722, 568353), (1886, 518931), (2583, 378902), (2829, 345954), (2898, 337717), (5166, 189451), (5658, 172977), (6601, 148266), (8237, 118818), (8487, 115318), (13202, 74133), (16474, 59409), (16974, 57659), (19803, 49422), (24711, 39606)]