1708649568

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1$

素因数の和:2117

約数の個数: 144

約数和(自身を含む): 5069990016

約数和(自身を除く): 3361340448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 97, 124, 144, 186, 194, 248, 279, 288, 291, 372, 388, 496, 558, 582, 744, 776, 873, 992, 1116, 1164, 1488, 1552, 1746, 1973, 2232, 2328, 2976, 3007, 3104, 3492, 3946, 4464, 4656, 5919, 6014, 6984, 7892, 8928, 9021, 9312, 11838, 12028, 13968, 15784, 17757, 18042, 23676, 24056, 27063, 27936, 31568, 35514, 36084, 47352, 48112, 54126, 61163, 63136, 71028, 72168, 94704, 96224, 108252, 122326, 142056, 144336, 183489, 189408, 191381, 216504, 244652, 284112, 288672, 366978, 382762, 433008, 489304, 550467, 568224, 574143, 733956, 765524, 866016, 978608, 1100934, 1148286, 1467912, 1531048, 1722429, 1957216, 2201868, 2296572, 2935824, 3062096, 3444858, 4403736, 4593144, 5871648, 5932811, 6124192, 6889716, 8807472, 9186288, 11865622, 13779432, 17614944, 17798433, 18372576, 23731244, 27558864, 35596866, 47462488, 53395299, 55117728, 71193732, 94924976, 106790598, 142387464, 189849952, 213581196, 284774928, 427162392, 569549856, 854324784, 1708649568]

約数ペア:

[(1, 1708649568), (2, 854324784), (3, 569549856), (4, 427162392), (6, 284774928), (8, 213581196), (9, 189849952), (12, 142387464), (16, 106790598), (18, 94924976), (24, 71193732), (31, 55117728), (32, 53395299), (36, 47462488), (48, 35596866), (62, 27558864), (72, 23731244), (93, 18372576), (96, 17798433), (97, 17614944), (124, 13779432), (144, 11865622), (186, 9186288), (194, 8807472), (248, 6889716), (279, 6124192), (288, 5932811), (291, 5871648), (372, 4593144), (388, 4403736), (496, 3444858), (558, 3062096), (582, 2935824), (744, 2296572), (776, 2201868), (873, 1957216), (992, 1722429), (1116, 1531048), (1164, 1467912), (1488, 1148286), (1552, 1100934), (1746, 978608), (1973, 866016), (2232, 765524), (2328, 733956), (2976, 574143), (3007, 568224), (3104, 550467), (3492, 489304), (3946, 433008), (4464, 382762), (4656, 366978), (5919, 288672), (6014, 284112), (6984, 244652), (7892, 216504), (8928, 191381), (9021, 189408), (9312, 183489), (11838, 144336), (12028, 142056), (13968, 122326), (15784, 108252), (17757, 96224), (18042, 94704), (23676, 72168), (24056, 71028), (27063, 63136), (27936, 61163), (31568, 54126), (35514, 48112), (36084, 47352)]