740343552

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2618

約数の個数: 144

約数和(自身を含む): 2195991840

約数和(自身を除く): 1455648288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 256, 312, 348, 377, 384, 416, 464, 624, 696, 754, 768, 832, 928, 1131, 1248, 1392, 1508, 1664, 1856, 2262, 2496, 2557, 2784, 3016, 3328, 3712, 4524, 4992, 5114, 5568, 6032, 7424, 7671, 9048, 9984, 10228, 11136, 12064, 15342, 18096, 20456, 22272, 24128, 30684, 33241, 36192, 40912, 48256, 61368, 66482, 72384, 74153, 81824, 96512, 99723, 122736, 132964, 144768, 148306, 163648, 199446, 222459, 245472, 265928, 289536, 296612, 327296, 398892, 444918, 490944, 531856, 593224, 654592, 797784, 889836, 963989, 981888, 1063712, 1186448, 1595568, 1779672, 1927978, 1963776, 2127424, 2372896, 2891967, 3191136, 3559344, 3855956, 4254848, 4745792, 5783934, 6382272, 7118688, 7711912, 8509696, 9491584, 11567868, 12764544, 14237376, 15423824, 18983168, 23135736, 25529088, 28474752, 30847648, 46271472, 56949504, 61695296, 92542944, 123390592, 185085888, 246781184, 370171776, 740343552]

約数ペア:

[(1, 740343552), (2, 370171776), (3, 246781184), (4, 185085888), (6, 123390592), (8, 92542944), (12, 61695296), (13, 56949504), (16, 46271472), (24, 30847648), (26, 28474752), (29, 25529088), (32, 23135736), (39, 18983168), (48, 15423824), (52, 14237376), (58, 12764544), (64, 11567868), (78, 9491584), (87, 8509696), (96, 7711912), (104, 7118688), (116, 6382272), (128, 5783934), (156, 4745792), (174, 4254848), (192, 3855956), (208, 3559344), (232, 3191136), (256, 2891967), (312, 2372896), (348, 2127424), (377, 1963776), (384, 1927978), (416, 1779672), (464, 1595568), (624, 1186448), (696, 1063712), (754, 981888), (768, 963989), (832, 889836), (928, 797784), (1131, 654592), (1248, 593224), (1392, 531856), (1508, 490944), (1664, 444918), (1856, 398892), (2262, 327296), (2496, 296612), (2557, 289536), (2784, 265928), (3016, 245472), (3328, 222459), (3712, 199446), (4524, 163648), (4992, 148306), (5114, 144768), (5568, 132964), (6032, 122736), (7424, 99723), (7671, 96512), (9048, 81824), (9984, 74153), (10228, 72384), (11136, 66482), (12064, 61368), (15342, 48256), (18096, 40912), (20456, 36192), (22272, 33241), (24128, 30684)]