817073712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2768

約数の個数: 240

約数和(自身を含む): 2937811968

約数和(自身を除く): 2120738256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 234, 252, 273, 276, 299, 312, 322, 336, 364, 368, 414, 468, 483, 504, 546, 552, 598, 624, 644, 728, 819, 828, 897, 936, 966, 1008, 1092, 1104, 1196, 1288, 1449, 1456, 1638, 1656, 1794, 1872, 1932, 2093, 2184, 2392, 2576, 2691, 2711, 2898, 3276, 3312, 3588, 3864, 4186, 4368, 4784, 5382, 5422, 5796, 6279, 6552, 7176, 7728, 8133, 8372, 10764, 10844, 11592, 12558, 13104, 14352, 16266, 16744, 18837, 18977, 21528, 21688, 23184, 24399, 25116, 32532, 33488, 35243, 37674, 37954, 43056, 43376, 48798, 50232, 56931, 62353, 65064, 70486, 75348, 75908, 97596, 100464, 105729, 113862, 124706, 130128, 140972, 150696, 151816, 170793, 187059, 195192, 211458, 227724, 246701, 249412, 281944, 301392, 303632, 317187, 341586, 374118, 390384, 422916, 436471, 455448, 493402, 498824, 561177, 563888, 634374, 683172, 740103, 748236, 810589, 845832, 872942, 910896, 986804, 997648, 1122354, 1268748, 1309413, 1366344, 1480206, 1496472, 1621178, 1691664, 1745884, 1973608, 2220309, 2244708, 2431767, 2537496, 2618826, 2732688, 2960412, 2992944, 3242356, 3491768, 3928239, 3947216, 4440618, 4489416, 4863534, 5074992, 5237652, 5674123, 5920824, 6484712, 6983536, 7295301, 7856478, 8881236, 8978832, 9727068, 10475304, 11348246, 11841648, 12969424, 14590602, 15712956, 17022369, 17762472, 19454136, 20950608, 22696492, 29181204, 31425912, 34044738, 35524944, 38908272, 45392984, 51067107, 58362408, 62851824, 68089476, 90785968, 102134214, 116724816, 136178952, 204268428, 272357904, 408536856, 817073712]

約数ペア:

[(1, 817073712), (2, 408536856), (3, 272357904), (4, 204268428), (6, 136178952), (7, 116724816), (8, 102134214), (9, 90785968), (12, 68089476), (13, 62851824), (14, 58362408), (16, 51067107), (18, 45392984), (21, 38908272), (23, 35524944), (24, 34044738), (26, 31425912), (28, 29181204), (36, 22696492), (39, 20950608), (42, 19454136), (46, 17762472), (48, 17022369), (52, 15712956), (56, 14590602), (63, 12969424), (69, 11841648), (72, 11348246), (78, 10475304), (84, 9727068), (91, 8978832), (92, 8881236), (104, 7856478), (112, 7295301), (117, 6983536), (126, 6484712), (138, 5920824), (144, 5674123), (156, 5237652), (161, 5074992), (168, 4863534), (182, 4489416), (184, 4440618), (207, 3947216), (208, 3928239), (234, 3491768), (252, 3242356), (273, 2992944), (276, 2960412), (299, 2732688), (312, 2618826), (322, 2537496), (336, 2431767), (364, 2244708), (368, 2220309), (414, 1973608), (468, 1745884), (483, 1691664), (504, 1621178), (546, 1496472), (552, 1480206), (598, 1366344), (624, 1309413), (644, 1268748), (728, 1122354), (819, 997648), (828, 986804), (897, 910896), (936, 872942), (966, 845832), (1008, 810589), (1092, 748236), (1104, 740103), (1196, 683172), (1288, 634374), (1449, 563888), (1456, 561177), (1638, 498824), (1656, 493402), (1794, 455448), (1872, 436471), (1932, 422916), (2093, 390384), (2184, 374118), (2392, 341586), (2576, 317187), (2691, 303632), (2711, 301392), (2898, 281944), (3276, 249412), (3312, 246701), (3588, 227724), (3864, 211458), (4186, 195192), (4368, 187059), (4784, 170793), (5382, 151816), (5422, 150696), (5796, 140972), (6279, 130128), (6552, 124706), (7176, 113862), (7728, 105729), (8133, 100464), (8372, 97596), (10764, 75908), (10844, 75348), (11592, 70486), (12558, 65064), (13104, 62353), (14352, 56931), (16266, 50232), (16744, 48798), (18837, 43376), (18977, 43056), (21528, 37954), (21688, 37674), (23184, 35243), (24399, 33488), (25116, 32532)]