20160880752

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13548979}}^1$

素因数の和:13549021

約数の個数: 40

約数和(自身を含む): 53762352640

約数和(自身を除く): 33601471888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13548979, 27097958, 40646937, 54195916, 81293874, 108391832, 162587748, 216783664, 325175496, 420018349, 650350992, 840036698, 1260055047, 1680073396, 2520110094, 3360146792, 5040220188, 6720293584, 10080440376, 20160880752]

約数ペア:

[(1, 20160880752), (2, 10080440376), (3, 6720293584), (4, 5040220188), (6, 3360146792), (8, 2520110094), (12, 1680073396), (16, 1260055047), (24, 840036698), (31, 650350992), (48, 420018349), (62, 325175496), (93, 216783664), (124, 162587748), (186, 108391832), (248, 81293874), (372, 54195916), (496, 40646937), (744, 27097958), (1488, 13548979)]