16144262090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{12739}}^1$

素因数の和:13079

約数の個数: 64

約数和(自身を含む): 32592792960

約数和(自身を除く): 16448530870

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 281, 410, 451, 562, 902, 1405, 2255, 2810, 3091, 4510, 6182, 11521, 12739, 15455, 23042, 25478, 30910, 57605, 63695, 115210, 126731, 127390, 140129, 253462, 280258, 522299, 633655, 700645, 1044598, 1267310, 1401290, 2611495, 3579659, 5222990, 5745289, 7159318, 11490578, 17898295, 28726445, 35796590, 39376249, 57452890, 78752498, 146766019, 196881245, 293532038, 393762490, 733830095, 1467660190, 1614426209, 3228852418, 8072131045, 16144262090]

約数ペア:

[(1, 16144262090), (2, 8072131045), (5, 3228852418), (10, 1614426209), (11, 1467660190), (22, 733830095), (41, 393762490), (55, 293532038), (82, 196881245), (110, 146766019), (205, 78752498), (281, 57452890), (410, 39376249), (451, 35796590), (562, 28726445), (902, 17898295), (1405, 11490578), (2255, 7159318), (2810, 5745289), (3091, 5222990), (4510, 3579659), (6182, 2611495), (11521, 1401290), (12739, 1267310), (15455, 1044598), (23042, 700645), (25478, 633655), (30910, 522299), (57605, 280258), (63695, 253462), (115210, 140129), (126731, 127390)]