834857790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{11959}}^1$

素因数の和:12161

約数の個数: 64

約数和(自身を含む): 2170022400

約数和(自身を除く): 1335164610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 195, 358, 390, 537, 895, 1074, 1790, 2327, 2685, 4654, 5370, 6981, 11635, 11959, 13962, 23270, 23918, 34905, 35877, 59795, 69810, 71754, 119590, 155467, 179385, 310934, 358770, 466401, 777335, 932802, 1554670, 2140661, 2332005, 4281322, 4664010, 6421983, 10703305, 12843966, 21406610, 27828593, 32109915, 55657186, 64219830, 83485779, 139142965, 166971558, 278285930, 417428895, 834857790]

約数ペア:

[(1, 834857790), (2, 417428895), (3, 278285930), (5, 166971558), (6, 139142965), (10, 83485779), (13, 64219830), (15, 55657186), (26, 32109915), (30, 27828593), (39, 21406610), (65, 12843966), (78, 10703305), (130, 6421983), (179, 4664010), (195, 4281322), (358, 2332005), (390, 2140661), (537, 1554670), (895, 932802), (1074, 777335), (1790, 466401), (2327, 358770), (2685, 310934), (4654, 179385), (5370, 155467), (6981, 119590), (11635, 71754), (11959, 69810), (13962, 59795), (23270, 35877), (23918, 34905)]