495769400672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5491951}}^1$

素因数の和:5492012

約数の個数: 96

約数和(自身を含む): 1240038825984

約数和(自身を除く): 744269425312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 11284, 12896, 22568, 45136, 90272, 5491951, 10983902, 21967804, 38443657, 43935608, 71395363, 76887314, 87871216, 142790726, 153774628, 170250481, 175742432, 285581452, 307549256, 340500962, 499767541, 571162904, 615098512, 681001924, 999535082, 1142325808, 1191753367, 1230197024, 1362003848, 1999070164, 2213256253, 2284651616, 2383506734, 2724007696, 3998140328, 4426512506, 4767013468, 5448015392, 7996280656, 8853025012, 9534026936, 15492793771, 15992561312, 17706050024, 19068053872, 30985587542, 35412100048, 38136107744, 61971175084, 70824200096, 123942350168, 247884700336, 495769400672]

約数ペア:

[(1, 495769400672), (2, 247884700336), (4, 123942350168), (7, 70824200096), (8, 61971175084), (13, 38136107744), (14, 35412100048), (16, 30985587542), (26, 19068053872), (28, 17706050024), (31, 15992561312), (32, 15492793771), (52, 9534026936), (56, 8853025012), (62, 7996280656), (91, 5448015392), (104, 4767013468), (112, 4426512506), (124, 3998140328), (182, 2724007696), (208, 2383506734), (217, 2284651616), (224, 2213256253), (248, 1999070164), (364, 1362003848), (403, 1230197024), (416, 1191753367), (434, 1142325808), (496, 999535082), (728, 681001924), (806, 615098512), (868, 571162904), (992, 499767541), (1456, 340500962), (1612, 307549256), (1736, 285581452), (2821, 175742432), (2912, 170250481), (3224, 153774628), (3472, 142790726), (5642, 87871216), (6448, 76887314), (6944, 71395363), (11284, 43935608), (12896, 38443657), (22568, 21967804), (45136, 10983902), (90272, 5491951)]