1570852352

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{74831}}^1$

素因数の和:74890

約数の個数: 40

約数和(自身を含む): 3215231712

約数和(自身を除く): 1644379360

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10496, 20992, 74831, 149662, 299324, 598648, 1197296, 2394592, 3068071, 4789184, 6136142, 9578368, 12272284, 19156736, 24544568, 38313472, 49089136, 98178272, 196356544, 392713088, 785426176, 1570852352]

約数ペア:

[(1, 1570852352), (2, 785426176), (4, 392713088), (8, 196356544), (16, 98178272), (32, 49089136), (41, 38313472), (64, 24544568), (82, 19156736), (128, 12272284), (164, 9578368), (256, 6136142), (328, 4789184), (512, 3068071), (656, 2394592), (1312, 1197296), (2624, 598648), (5248, 299324), (10496, 149662), (20992, 74831)]