291227792016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{866749381}}^1$

素因数の和:866749399

約数の個数: 40

約数和(自身を含む): 859815386944

約数和(自身を除く): 568587594928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 866749381, 1733498762, 2600248143, 3466997524, 5200496286, 6067245667, 6933995048, 10400992572, 12134491334, 13867990096, 18201737001, 20801985144, 24268982668, 36403474002, 41603970288, 48537965336, 72806948004, 97075930672, 145613896008, 291227792016]

約数ペア:

[(1, 291227792016), (2, 145613896008), (3, 97075930672), (4, 72806948004), (6, 48537965336), (7, 41603970288), (8, 36403474002), (12, 24268982668), (14, 20801985144), (16, 18201737001), (21, 13867990096), (24, 12134491334), (28, 10400992572), (42, 6933995048), (48, 6067245667), (56, 5200496286), (84, 3466997524), (112, 2600248143), (168, 1733498762), (336, 866749381)]