631590528

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1$

素因数の和:3186

約数の個数: 128

約数和(自身を含む): 1834237440

約数和(自身を除く): 1202646912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 272, 372, 384, 408, 496, 527, 544, 744, 816, 992, 1054, 1088, 1488, 1581, 1632, 1984, 2108, 2176, 2976, 3121, 3162, 3264, 3968, 4216, 5952, 6242, 6324, 6528, 8432, 9363, 11904, 12484, 12648, 16864, 18726, 24968, 25296, 33728, 37452, 49936, 50592, 53057, 67456, 74904, 96751, 99872, 101184, 106114, 149808, 159171, 193502, 199744, 202368, 212228, 290253, 299616, 318342, 387004, 399488, 424456, 580506, 599232, 636684, 774008, 848912, 1161012, 1198464, 1273368, 1548016, 1644767, 1697824, 2322024, 2546736, 3096032, 3289534, 3395648, 4644048, 4934301, 5093472, 6192064, 6579068, 6791296, 9288096, 9868602, 10186944, 12384128, 13158136, 18576192, 19737204, 20373888, 26316272, 37152384, 39474408, 52632544, 78948816, 105265088, 157897632, 210530176, 315795264, 631590528]

約数ペア:

[(1, 631590528), (2, 315795264), (3, 210530176), (4, 157897632), (6, 105265088), (8, 78948816), (12, 52632544), (16, 39474408), (17, 37152384), (24, 26316272), (31, 20373888), (32, 19737204), (34, 18576192), (48, 13158136), (51, 12384128), (62, 10186944), (64, 9868602), (68, 9288096), (93, 6791296), (96, 6579068), (102, 6192064), (124, 5093472), (128, 4934301), (136, 4644048), (186, 3395648), (192, 3289534), (204, 3096032), (248, 2546736), (272, 2322024), (372, 1697824), (384, 1644767), (408, 1548016), (496, 1273368), (527, 1198464), (544, 1161012), (744, 848912), (816, 774008), (992, 636684), (1054, 599232), (1088, 580506), (1488, 424456), (1581, 399488), (1632, 387004), (1984, 318342), (2108, 299616), (2176, 290253), (2976, 212228), (3121, 202368), (3162, 199744), (3264, 193502), (3968, 159171), (4216, 149808), (5952, 106114), (6242, 101184), (6324, 99872), (6528, 96751), (8432, 74904), (9363, 67456), (11904, 53057), (12484, 50592), (12648, 49936), (16864, 37452), (18726, 33728), (24968, 25296)]