456872544

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:821

約数の個数: 144

約数和(自身を含む): 1361453184

約数和(自身を除く): 904580640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 73, 93, 96, 124, 144, 146, 186, 219, 248, 279, 288, 292, 372, 438, 496, 558, 584, 657, 701, 744, 876, 992, 1116, 1168, 1314, 1402, 1488, 1752, 2103, 2232, 2263, 2336, 2628, 2804, 2976, 3504, 4206, 4464, 4526, 5256, 5608, 6309, 6789, 7008, 8412, 8928, 9052, 10512, 11216, 12618, 13578, 16824, 18104, 20367, 21024, 21731, 22432, 25236, 27156, 33648, 36208, 40734, 43462, 50472, 51173, 54312, 65193, 67296, 72416, 81468, 86924, 100944, 102346, 108624, 130386, 153519, 162936, 173848, 195579, 201888, 204692, 217248, 260772, 307038, 325872, 347696, 391158, 409384, 460557, 521544, 614076, 651744, 695392, 782316, 818768, 921114, 1043088, 1228152, 1564632, 1586363, 1637536, 1842228, 2086176, 2456304, 3129264, 3172726, 3684456, 4759089, 4912608, 6258528, 6345452, 7368912, 9518178, 12690904, 14277267, 14737824, 19036356, 25381808, 28554534, 38072712, 50763616, 57109068, 76145424, 114218136, 152290848, 228436272, 456872544]

約数ペア:

[(1, 456872544), (2, 228436272), (3, 152290848), (4, 114218136), (6, 76145424), (8, 57109068), (9, 50763616), (12, 38072712), (16, 28554534), (18, 25381808), (24, 19036356), (31, 14737824), (32, 14277267), (36, 12690904), (48, 9518178), (62, 7368912), (72, 6345452), (73, 6258528), (93, 4912608), (96, 4759089), (124, 3684456), (144, 3172726), (146, 3129264), (186, 2456304), (219, 2086176), (248, 1842228), (279, 1637536), (288, 1586363), (292, 1564632), (372, 1228152), (438, 1043088), (496, 921114), (558, 818768), (584, 782316), (657, 695392), (701, 651744), (744, 614076), (876, 521544), (992, 460557), (1116, 409384), (1168, 391158), (1314, 347696), (1402, 325872), (1488, 307038), (1752, 260772), (2103, 217248), (2232, 204692), (2263, 201888), (2336, 195579), (2628, 173848), (2804, 162936), (2976, 153519), (3504, 130386), (4206, 108624), (4464, 102346), (4526, 100944), (5256, 86924), (5608, 81468), (6309, 72416), (6789, 67296), (7008, 65193), (8412, 54312), (8928, 51173), (9052, 50472), (10512, 43462), (11216, 40734), (12618, 36208), (13578, 33648), (16824, 27156), (18104, 25236), (20367, 22432), (21024, 21731)]