40545747648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127291}}^1$

素因数の和:127395

約数の個数: 168

約数和(自身を含む): 134501818880

約数和(自身を除く): 93956071232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 448, 474, 504, 553, 576, 632, 672, 711, 948, 1008, 1106, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4032, 4424, 4977, 5056, 5688, 6636, 7584, 8848, 9954, 11376, 13272, 15168, 17696, 19908, 22752, 26544, 35392, 39816, 45504, 53088, 79632, 106176, 127291, 159264, 254582, 318528, 381873, 509164, 763746, 891037, 1018328, 1145619, 1527492, 1782074, 2036656, 2291238, 2673111, 3054984, 3564148, 4073312, 4582476, 5346222, 6109968, 7128296, 8019333, 8146624, 9164952, 10055989, 10692444, 12219936, 14256592, 16038666, 18329904, 20111978, 21384888, 24439872, 28513184, 30167967, 32077332, 36659808, 40223956, 42769776, 57026368, 60335934, 64154664, 70391923, 73319616, 80447912, 85539552, 90503901, 120671868, 128309328, 140783846, 160895824, 171079104, 181007802, 211175769, 241343736, 256618656, 281567692, 321791648, 362015604, 422351538, 482687472, 513237312, 563135384, 633527307, 643583296, 724031208, 844703076, 965374944, 1126270768, 1267054614, 1448062416, 1689406152, 1930749888, 2252541536, 2534109228, 2896124832, 3378812304, 4505083072, 5068218456, 5792249664, 6757624608, 10136436912, 13515249216, 20272873824, 40545747648]

約数ペア:

[(1, 40545747648), (2, 20272873824), (3, 13515249216), (4, 10136436912), (6, 6757624608), (7, 5792249664), (8, 5068218456), (9, 4505083072), (12, 3378812304), (14, 2896124832), (16, 2534109228), (18, 2252541536), (21, 1930749888), (24, 1689406152), (28, 1448062416), (32, 1267054614), (36, 1126270768), (42, 965374944), (48, 844703076), (56, 724031208), (63, 643583296), (64, 633527307), (72, 563135384), (79, 513237312), (84, 482687472), (96, 422351538), (112, 362015604), (126, 321791648), (144, 281567692), (158, 256618656), (168, 241343736), (192, 211175769), (224, 181007802), (237, 171079104), (252, 160895824), (288, 140783846), (316, 128309328), (336, 120671868), (448, 90503901), (474, 85539552), (504, 80447912), (553, 73319616), (576, 70391923), (632, 64154664), (672, 60335934), (711, 57026368), (948, 42769776), (1008, 40223956), (1106, 36659808), (1264, 32077332), (1344, 30167967), (1422, 28513184), (1659, 24439872), (1896, 21384888), (2016, 20111978), (2212, 18329904), (2528, 16038666), (2844, 14256592), (3318, 12219936), (3792, 10692444), (4032, 10055989), (4424, 9164952), (4977, 8146624), (5056, 8019333), (5688, 7128296), (6636, 6109968), (7584, 5346222), (8848, 4582476), (9954, 4073312), (11376, 3564148), (13272, 3054984), (15168, 2673111), (17696, 2291238), (19908, 2036656), (22752, 1782074), (26544, 1527492), (35392, 1145619), (39816, 1018328), (45504, 891037), (53088, 763746), (79632, 509164), (106176, 381873), (127291, 318528), (159264, 254582)]