508740610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 1070002944

約数和(自身を除く): 561262334

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 283, 305, 421, 427, 566, 610, 842, 854, 1415, 1981, 2105, 2135, 2830, 2947, 3962, 4210, 4270, 5894, 9905, 14735, 17263, 19810, 25681, 29470, 34526, 51362, 86315, 119143, 120841, 128405, 172630, 179767, 238286, 241682, 256810, 359534, 595715, 604205, 834001, 898835, 1191430, 1208410, 1668002, 1797670, 4170005, 7267723, 8340010, 14535446, 36338615, 50874061, 72677230, 101748122, 254370305, 508740610]

約数ペア:

[(1, 508740610), (2, 254370305), (5, 101748122), (7, 72677230), (10, 50874061), (14, 36338615), (35, 14535446), (61, 8340010), (70, 7267723), (122, 4170005), (283, 1797670), (305, 1668002), (421, 1208410), (427, 1191430), (566, 898835), (610, 834001), (842, 604205), (854, 595715), (1415, 359534), (1981, 256810), (2105, 241682), (2135, 238286), (2830, 179767), (2947, 172630), (3962, 128405), (4210, 120841), (4270, 119143), (5894, 86315), (9905, 51362), (14735, 34526), (17263, 29470), (19810, 25681)]