82593560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3041}}^1$

素因数の和:3156

約数の個数: 64

約数和(自身を含む): 214643520

約数和(自身を除く): 132049960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1358, 1940, 2716, 3041, 3395, 3880, 5432, 6082, 6790, 12164, 13580, 15205, 21287, 24328, 27160, 30410, 42574, 60820, 85148, 106435, 121640, 170296, 212870, 294977, 425740, 589954, 851480, 1179908, 1474885, 2064839, 2359816, 2949770, 4129678, 5899540, 8259356, 10324195, 11799080, 16518712, 20648390, 41296780, 82593560]

約数ペア:

[(1, 82593560), (2, 41296780), (4, 20648390), (5, 16518712), (7, 11799080), (8, 10324195), (10, 8259356), (14, 5899540), (20, 4129678), (28, 2949770), (35, 2359816), (40, 2064839), (56, 1474885), (70, 1179908), (97, 851480), (140, 589954), (194, 425740), (280, 294977), (388, 212870), (485, 170296), (679, 121640), (776, 106435), (970, 85148), (1358, 60820), (1940, 42574), (2716, 30410), (3041, 27160), (3395, 24328), (3880, 21287), (5432, 15205), (6082, 13580), (6790, 12164)]