1091170048

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4029

約数の個数: 72

約数和(自身を含む): 2321722368

約数和(自身を除く): 1230552320

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 736, 752, 1081, 1472, 1504, 2162, 2944, 3008, 3943, 4324, 5888, 6016, 7886, 8648, 12032, 15772, 17296, 31544, 34592, 63088, 69184, 90689, 126176, 138368, 181378, 185321, 252352, 276736, 362756, 370642, 504704, 725512, 741284, 1009408, 1451024, 1482568, 2902048, 2965136, 4262383, 5804096, 5930272, 8524766, 11608192, 11860544, 17049532, 23216384, 23721088, 34099064, 47442176, 68198128, 136396256, 272792512, 545585024, 1091170048]

約数ペア:

[(1, 1091170048), (2, 545585024), (4, 272792512), (8, 136396256), (16, 68198128), (23, 47442176), (32, 34099064), (46, 23721088), (47, 23216384), (64, 17049532), (92, 11860544), (94, 11608192), (128, 8524766), (184, 5930272), (188, 5804096), (256, 4262383), (368, 2965136), (376, 2902048), (736, 1482568), (752, 1451024), (1081, 1009408), (1472, 741284), (1504, 725512), (2162, 504704), (2944, 370642), (3008, 362756), (3943, 276736), (4324, 252352), (5888, 185321), (6016, 181378), (7886, 138368), (8648, 126176), (12032, 90689), (15772, 69184), (17296, 63088), (31544, 34592)]