5419307080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{26951}}^1$

素因数の和:27430

約数の個数: 64

約数和(自身を含む): 13331537280

約数和(自身を除く): 7912230200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 457, 914, 1828, 2285, 3656, 4570, 5027, 9140, 10054, 18280, 20108, 25135, 26951, 40216, 50270, 53902, 100540, 107804, 134755, 201080, 215608, 269510, 296461, 539020, 592922, 1078040, 1185844, 1482305, 2371688, 2964610, 5929220, 11858440, 12316607, 24633214, 49266428, 61583035, 98532856, 123166070, 135482677, 246332140, 270965354, 492664280, 541930708, 677413385, 1083861416, 1354826770, 2709653540, 5419307080]

約数ペア:

[(1, 5419307080), (2, 2709653540), (4, 1354826770), (5, 1083861416), (8, 677413385), (10, 541930708), (11, 492664280), (20, 270965354), (22, 246332140), (40, 135482677), (44, 123166070), (55, 98532856), (88, 61583035), (110, 49266428), (220, 24633214), (440, 12316607), (457, 11858440), (914, 5929220), (1828, 2964610), (2285, 2371688), (3656, 1482305), (4570, 1185844), (5027, 1078040), (9140, 592922), (10054, 539020), (18280, 296461), (20108, 269510), (25135, 215608), (26951, 201080), (40216, 134755), (50270, 107804), (53902, 100540)]