1569483684

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{677}}^1\times {\mathrm{907}}^1$

素因数の和:1665

約数の個数: 72

約数和(自身を含む): 4033568448

約数和(自身を除く): 2464084764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 677, 852, 907, 1278, 1354, 1814, 2031, 2556, 2708, 2721, 3628, 4062, 5442, 6093, 8124, 8163, 10884, 12186, 16326, 24372, 32652, 48067, 64397, 96134, 128794, 144201, 192268, 193191, 257588, 288402, 386382, 432603, 576804, 579573, 614039, 772764, 865206, 1159146, 1228078, 1730412, 1842117, 2318292, 2456156, 3684234, 5526351, 7368468, 11052702, 22105404, 43596769, 87193538, 130790307, 174387076, 261580614, 392370921, 523161228, 784741842, 1569483684]

約数ペア:

[(1, 1569483684), (2, 784741842), (3, 523161228), (4, 392370921), (6, 261580614), (9, 174387076), (12, 130790307), (18, 87193538), (36, 43596769), (71, 22105404), (142, 11052702), (213, 7368468), (284, 5526351), (426, 3684234), (639, 2456156), (677, 2318292), (852, 1842117), (907, 1730412), (1278, 1228078), (1354, 1159146), (1814, 865206), (2031, 772764), (2556, 614039), (2708, 579573), (2721, 576804), (3628, 432603), (4062, 386382), (5442, 288402), (6093, 257588), (8124, 193191), (8163, 192268), (10884, 144201), (12186, 128794), (16326, 96134), (24372, 64397), (32652, 48067)]