1397848752

素因数分解:

$2^4\times 3^6\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 280

約数和(自身を含む): 4326181440

約数和(自身を除く): 2928332688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 41, 48, 54, 72, 74, 79, 81, 82, 108, 111, 123, 144, 148, 158, 162, 164, 216, 222, 237, 243, 246, 296, 316, 324, 328, 333, 369, 432, 444, 474, 486, 492, 592, 632, 648, 656, 666, 711, 729, 738, 888, 948, 972, 984, 999, 1107, 1264, 1296, 1332, 1422, 1458, 1476, 1517, 1776, 1896, 1944, 1968, 1998, 2133, 2214, 2664, 2844, 2916, 2923, 2952, 2997, 3034, 3239, 3321, 3792, 3888, 3996, 4266, 4428, 4551, 5328, 5688, 5832, 5846, 5904, 5994, 6068, 6399, 6478, 6642, 7992, 8532, 8769, 8856, 8991, 9102, 9717, 9963, 11376, 11664, 11692, 11988, 12136, 12798, 12956, 13284, 13653, 15984, 17064, 17538, 17712, 17982, 18204, 19197, 19434, 19926, 23384, 23976, 24272, 25596, 25912, 26307, 26568, 26973, 27306, 29151, 29889, 34128, 35076, 35964, 36408, 38394, 38868, 39852, 40959, 46768, 47952, 51192, 51824, 52614, 53136, 53946, 54612, 57591, 58302, 59778, 70152, 71928, 72816, 76788, 77736, 78921, 79704, 81918, 87453, 102384, 105228, 107892, 109224, 115182, 116604, 119556, 119843, 122877, 140304, 143856, 153576, 155472, 157842, 159408, 163836, 174906, 210456, 215784, 218448, 230364, 233208, 236763, 239112, 239686, 245754, 262359, 307152, 315684, 327672, 349812, 359529, 368631, 420912, 431568, 460728, 466416, 473526, 478224, 479372, 491508, 524718, 631368, 655344, 699624, 710289, 719058, 737262, 787077, 921456, 947052, 958744, 983016, 1049436, 1078587, 1105893, 1262736, 1399248, 1420578, 1438116, 1474524, 1574154, 1894104, 1917488, 1966032, 2098872, 2130867, 2157174, 2211786, 2361231, 2841156, 2876232, 2949048, 3148308, 3235761, 3788208, 4197744, 4261734, 4314348, 4423572, 4722462, 5682312, 5752464, 5898096, 6296616, 6471522, 8523468, 8628696, 8847144, 9444924, 9707283, 11364624, 12593232, 12943044, 17046936, 17257392, 17694288, 18889848, 19414566, 25886088, 29121849, 34093872, 37779696, 38829132, 51772176, 58243698, 77658264, 87365547, 116487396, 155316528, 174731094, 232974792, 349462188, 465949584, 698924376, 1397848752]

約数ペア:

[(1, 1397848752), (2, 698924376), (3, 465949584), (4, 349462188), (6, 232974792), (8, 174731094), (9, 155316528), (12, 116487396), (16, 87365547), (18, 77658264), (24, 58243698), (27, 51772176), (36, 38829132), (37, 37779696), (41, 34093872), (48, 29121849), (54, 25886088), (72, 19414566), (74, 18889848), (79, 17694288), (81, 17257392), (82, 17046936), (108, 12943044), (111, 12593232), (123, 11364624), (144, 9707283), (148, 9444924), (158, 8847144), (162, 8628696), (164, 8523468), (216, 6471522), (222, 6296616), (237, 5898096), (243, 5752464), (246, 5682312), (296, 4722462), (316, 4423572), (324, 4314348), (328, 4261734), (333, 4197744), (369, 3788208), (432, 3235761), (444, 3148308), (474, 2949048), (486, 2876232), (492, 2841156), (592, 2361231), (632, 2211786), (648, 2157174), (656, 2130867), (666, 2098872), (711, 1966032), (729, 1917488), (738, 1894104), (888, 1574154), (948, 1474524), (972, 1438116), (984, 1420578), (999, 1399248), (1107, 1262736), (1264, 1105893), (1296, 1078587), (1332, 1049436), (1422, 983016), (1458, 958744), (1476, 947052), (1517, 921456), (1776, 787077), (1896, 737262), (1944, 719058), (1968, 710289), (1998, 699624), (2133, 655344), (2214, 631368), (2664, 524718), (2844, 491508), (2916, 479372), (2923, 478224), (2952, 473526), (2997, 466416), (3034, 460728), (3239, 431568), (3321, 420912), (3792, 368631), (3888, 359529), (3996, 349812), (4266, 327672), (4428, 315684), (4551, 307152), (5328, 262359), (5688, 245754), (5832, 239686), (5846, 239112), (5904, 236763), (5994, 233208), (6068, 230364), (6399, 218448), (6478, 215784), (6642, 210456), (7992, 174906), (8532, 163836), (8769, 159408), (8856, 157842), (8991, 155472), (9102, 153576), (9717, 143856), (9963, 140304), (11376, 122877), (11664, 119843), (11692, 119556), (11988, 116604), (12136, 115182), (12798, 109224), (12956, 107892), (13284, 105228), (13653, 102384), (15984, 87453), (17064, 81918), (17538, 79704), (17712, 78921), (17982, 77736), (18204, 76788), (19197, 72816), (19434, 71928), (19926, 70152), (23384, 59778), (23976, 58302), (24272, 57591), (25596, 54612), (25912, 53946), (26307, 53136), (26568, 52614), (26973, 51824), (27306, 51192), (29151, 47952), (29889, 46768), (34128, 40959), (35076, 39852), (35964, 38868), (36408, 38394)]