2634698040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1688909}}^1$

素因数の和:1688936

約数の個数: 64

約数和(自身を含む): 8512106400

約数和(自身を除く): 5877408360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1688909, 3377818, 5066727, 6755636, 8444545, 10133454, 13511272, 16889090, 20266908, 21955817, 25333635, 33778180, 40533816, 43911634, 50667270, 65867451, 67556360, 87823268, 101334540, 109779085, 131734902, 175646536, 202669080, 219558170, 263469804, 329337255, 439116340, 526939608, 658674510, 878232680, 1317349020, 2634698040]

約数ペア:

[(1, 2634698040), (2, 1317349020), (3, 878232680), (4, 658674510), (5, 526939608), (6, 439116340), (8, 329337255), (10, 263469804), (12, 219558170), (13, 202669080), (15, 175646536), (20, 131734902), (24, 109779085), (26, 101334540), (30, 87823268), (39, 67556360), (40, 65867451), (52, 50667270), (60, 43911634), (65, 40533816), (78, 33778180), (104, 25333635), (120, 21955817), (130, 20266908), (156, 16889090), (195, 13511272), (260, 10133454), (312, 8444545), (390, 6755636), (520, 5066727), (780, 3377818), (1560, 1688909)]