10596988820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{74219}}^1$

素因数の和:74309

約数の個数: 72

約数和(自身を含む): 24875575200

約数和(自身を除く): 14278586380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 121, 220, 236, 242, 295, 484, 590, 605, 649, 1180, 1210, 1298, 2420, 2596, 3245, 6490, 7139, 12980, 14278, 28556, 35695, 71390, 74219, 142780, 148438, 296876, 371095, 742190, 816409, 1484380, 1632818, 3265636, 4082045, 4378921, 8164090, 8757842, 8980499, 16328180, 17515684, 17960998, 21894605, 35921996, 43789210, 44902495, 48168131, 87578420, 89804990, 96336262, 179609980, 192672524, 240840655, 481681310, 529849441, 963362620, 1059698882, 2119397764, 2649247205, 5298494410, 10596988820]

約数ペア:

[(1, 10596988820), (2, 5298494410), (4, 2649247205), (5, 2119397764), (10, 1059698882), (11, 963362620), (20, 529849441), (22, 481681310), (44, 240840655), (55, 192672524), (59, 179609980), (110, 96336262), (118, 89804990), (121, 87578420), (220, 48168131), (236, 44902495), (242, 43789210), (295, 35921996), (484, 21894605), (590, 17960998), (605, 17515684), (649, 16328180), (1180, 8980499), (1210, 8757842), (1298, 8164090), (2420, 4378921), (2596, 4082045), (3245, 3265636), (6490, 1632818), (7139, 1484380), (12980, 816409), (14278, 742190), (28556, 371095), (35695, 296876), (71390, 148438), (74219, 142780)]