1321238809152

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{408953}}^1$

素因数の和:409121

約数の個数: 168

約数和(自身を含む): 3889054391040

約数和(自身を除く): 2567815581888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 79, 96, 142, 144, 158, 192, 213, 237, 284, 288, 316, 426, 474, 568, 576, 632, 639, 711, 852, 948, 1136, 1264, 1278, 1422, 1704, 1896, 2272, 2528, 2556, 2844, 3408, 3792, 4544, 5056, 5112, 5609, 5688, 6816, 7584, 10224, 11218, 11376, 13632, 15168, 16827, 20448, 22436, 22752, 33654, 40896, 44872, 45504, 50481, 67308, 89744, 100962, 134616, 179488, 201924, 269232, 358976, 403848, 408953, 538464, 807696, 817906, 1076928, 1226859, 1615392, 1635812, 2453718, 3230784, 3271624, 3680577, 4907436, 6543248, 7361154, 9814872, 13086496, 14722308, 19629744, 26172992, 29035663, 29444616, 32307287, 39259488, 58071326, 58889232, 64614574, 78518976, 87106989, 96921861, 116142652, 117778464, 129229148, 174213978, 193843722, 232285304, 235556928, 258458296, 261320967, 290765583, 348427956, 387687444, 464570608, 516916592, 522641934, 581531166, 696855912, 775374888, 929141216, 1033833184, 1045283868, 1163062332, 1393711824, 1550749776, 1858282432, 2067666368, 2090567736, 2293817377, 2326124664, 2787423648, 3101499552, 4181135472, 4587634754, 4652249328, 5574847296, 6202999104, 6881452131, 8362270944, 9175269508, 9304498656, 13762904262, 16724541888, 18350539016, 18608997312, 20644356393, 27525808524, 36701078032, 41288712786, 55051617048, 73402156064, 82577425572, 110103234096, 146804312128, 165154851144, 220206468192, 330309702288, 440412936384, 660619404576, 1321238809152]

約数ペア:

[(1, 1321238809152), (2, 660619404576), (3, 440412936384), (4, 330309702288), (6, 220206468192), (8, 165154851144), (9, 146804312128), (12, 110103234096), (16, 82577425572), (18, 73402156064), (24, 55051617048), (32, 41288712786), (36, 36701078032), (48, 27525808524), (64, 20644356393), (71, 18608997312), (72, 18350539016), (79, 16724541888), (96, 13762904262), (142, 9304498656), (144, 9175269508), (158, 8362270944), (192, 6881452131), (213, 6202999104), (237, 5574847296), (284, 4652249328), (288, 4587634754), (316, 4181135472), (426, 3101499552), (474, 2787423648), (568, 2326124664), (576, 2293817377), (632, 2090567736), (639, 2067666368), (711, 1858282432), (852, 1550749776), (948, 1393711824), (1136, 1163062332), (1264, 1045283868), (1278, 1033833184), (1422, 929141216), (1704, 775374888), (1896, 696855912), (2272, 581531166), (2528, 522641934), (2556, 516916592), (2844, 464570608), (3408, 387687444), (3792, 348427956), (4544, 290765583), (5056, 261320967), (5112, 258458296), (5609, 235556928), (5688, 232285304), (6816, 193843722), (7584, 174213978), (10224, 129229148), (11218, 117778464), (11376, 116142652), (13632, 96921861), (15168, 87106989), (16827, 78518976), (20448, 64614574), (22436, 58889232), (22752, 58071326), (33654, 39259488), (40896, 32307287), (44872, 29444616), (45504, 29035663), (50481, 26172992), (67308, 19629744), (89744, 14722308), (100962, 13086496), (134616, 9814872), (179488, 7361154), (201924, 6543248), (269232, 4907436), (358976, 3680577), (403848, 3271624), (408953, 3230784), (538464, 2453718), (807696, 1635812), (817906, 1615392), (1076928, 1226859)]