142147824

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4687

約数の個数: 120

約数和(自身を含む): 460126800

約数和(自身を除く): 317978976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 4649, 5096, 7644, 9298, 10192, 13947, 15288, 18596, 27894, 30576, 32543, 37192, 55788, 60437, 65086, 74384, 97629, 111576, 120874, 130172, 181311, 195258, 223152, 227801, 241748, 260344, 362622, 390516, 423059, 455602, 483496, 520688, 683403, 725244, 781032, 846118, 911204, 966992, 1269177, 1366806, 1450488, 1562064, 1692236, 1822408, 2538354, 2733612, 2900976, 2961413, 3384472, 3644816, 5076708, 5467224, 5922826, 6768944, 8884239, 10153416, 10934448, 11845652, 17768478, 20306832, 23691304, 35536956, 47382608, 71073912, 142147824]

約数ペア:

[(1, 142147824), (2, 71073912), (3, 47382608), (4, 35536956), (6, 23691304), (7, 20306832), (8, 17768478), (12, 11845652), (13, 10934448), (14, 10153416), (16, 8884239), (21, 6768944), (24, 5922826), (26, 5467224), (28, 5076708), (39, 3644816), (42, 3384472), (48, 2961413), (49, 2900976), (52, 2733612), (56, 2538354), (78, 1822408), (84, 1692236), (91, 1562064), (98, 1450488), (104, 1366806), (112, 1269177), (147, 966992), (156, 911204), (168, 846118), (182, 781032), (196, 725244), (208, 683403), (273, 520688), (294, 483496), (312, 455602), (336, 423059), (364, 390516), (392, 362622), (546, 260344), (588, 241748), (624, 227801), (637, 223152), (728, 195258), (784, 181311), (1092, 130172), (1176, 120874), (1274, 111576), (1456, 97629), (1911, 74384), (2184, 65086), (2352, 60437), (2548, 55788), (3822, 37192), (4368, 32543), (4649, 30576), (5096, 27894), (7644, 18596), (9298, 15288), (10192, 13947)]