31144744704

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{15761}}^1$

素因数の和:15894

約数の個数: 144

約数和(自身を含む): 86600715264

約数和(自身を除く): 55455970560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 128, 166, 186, 192, 248, 249, 256, 332, 372, 384, 496, 498, 664, 744, 768, 992, 996, 1328, 1488, 1984, 1992, 2573, 2656, 2976, 3968, 3984, 5146, 5312, 5952, 7719, 7936, 7968, 10292, 10624, 11904, 15438, 15761, 15936, 20584, 21248, 23808, 30876, 31522, 31872, 41168, 47283, 61752, 63044, 63744, 82336, 94566, 123504, 126088, 164672, 189132, 247008, 252176, 329344, 378264, 488591, 494016, 504352, 658688, 756528, 977182, 988032, 1008704, 1308163, 1465773, 1513056, 1954364, 1976064, 2017408, 2616326, 2931546, 3026112, 3908728, 3924489, 4034816, 5232652, 5863092, 6052224, 7817456, 7848978, 10465304, 11726184, 12104448, 15634912, 15697956, 20930608, 23452368, 31269824, 31395912, 40553053, 41861216, 46904736, 62539648, 62791824, 81106106, 83722432, 93809472, 121659159, 125079296, 125583648, 162212212, 167444864, 187618944, 243318318, 251167296, 324424424, 334889728, 375237888, 486636636, 502334592, 648848848, 973273272, 1004669184, 1297697696, 1946546544, 2595395392, 3893093088, 5190790784, 7786186176, 10381581568, 15572372352, 31144744704]

約数ペア:

[(1, 31144744704), (2, 15572372352), (3, 10381581568), (4, 7786186176), (6, 5190790784), (8, 3893093088), (12, 2595395392), (16, 1946546544), (24, 1297697696), (31, 1004669184), (32, 973273272), (48, 648848848), (62, 502334592), (64, 486636636), (83, 375237888), (93, 334889728), (96, 324424424), (124, 251167296), (128, 243318318), (166, 187618944), (186, 167444864), (192, 162212212), (248, 125583648), (249, 125079296), (256, 121659159), (332, 93809472), (372, 83722432), (384, 81106106), (496, 62791824), (498, 62539648), (664, 46904736), (744, 41861216), (768, 40553053), (992, 31395912), (996, 31269824), (1328, 23452368), (1488, 20930608), (1984, 15697956), (1992, 15634912), (2573, 12104448), (2656, 11726184), (2976, 10465304), (3968, 7848978), (3984, 7817456), (5146, 6052224), (5312, 5863092), (5952, 5232652), (7719, 4034816), (7936, 3924489), (7968, 3908728), (10292, 3026112), (10624, 2931546), (11904, 2616326), (15438, 2017408), (15761, 1976064), (15936, 1954364), (20584, 1513056), (21248, 1465773), (23808, 1308163), (30876, 1008704), (31522, 988032), (31872, 977182), (41168, 756528), (47283, 658688), (61752, 504352), (63044, 494016), (63744, 488591), (82336, 378264), (94566, 329344), (123504, 252176), (126088, 247008), (164672, 189132)]