15694319770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{52379}}^1$

素因数の和:52507

約数の個数: 48

約数和(自身を含む): 30174651360

約数和(自身を除く): 14480331590

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 361, 415, 722, 830, 1577, 1805, 3154, 3610, 7885, 15770, 29963, 52379, 59926, 104758, 149815, 261895, 299630, 523790, 995201, 1990402, 4347457, 4976005, 8694914, 9952010, 18908819, 21737285, 37817638, 43474570, 82601683, 94544095, 165203366, 189088190, 413008415, 826016830, 1569431977, 3138863954, 7847159885, 15694319770]

約数ペア:

[(1, 15694319770), (2, 7847159885), (5, 3138863954), (10, 1569431977), (19, 826016830), (38, 413008415), (83, 189088190), (95, 165203366), (166, 94544095), (190, 82601683), (361, 43474570), (415, 37817638), (722, 21737285), (830, 18908819), (1577, 9952010), (1805, 8694914), (3154, 4976005), (3610, 4347457), (7885, 1990402), (15770, 995201), (29963, 523790), (52379, 299630), (59926, 261895), (104758, 149815)]