713486090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 1370801664

約数和(自身を除く): 657315574

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 271, 289, 542, 578, 911, 1355, 1445, 1822, 2710, 2890, 4555, 4607, 9110, 9214, 15487, 23035, 30974, 46070, 77435, 78319, 154870, 156638, 246881, 263279, 391595, 493762, 526558, 783190, 1234405, 1316395, 2468810, 2632790, 4196977, 8393954, 20984885, 41969770, 71348609, 142697218, 356743045, 713486090]

約数ペア:

[(1, 713486090), (2, 356743045), (5, 142697218), (10, 71348609), (17, 41969770), (34, 20984885), (85, 8393954), (170, 4196977), (271, 2632790), (289, 2468810), (542, 1316395), (578, 1234405), (911, 783190), (1355, 526558), (1445, 493762), (1822, 391595), (2710, 263279), (2890, 246881), (4555, 156638), (4607, 154870), (9110, 78319), (9214, 77435), (15487, 46070), (23035, 30974)]