1996172912184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{260733139}}^1$

素因数の和:260733188

約数の個数: 64

約数和(自身を含む): 5631835824000

約数和(自身を除く): 3635662911816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 260733139, 521466278, 782199417, 1042932556, 1564398834, 2085865112, 2868064529, 3128797668, 5736129058, 6257595336, 7561261031, 8604193587, 11472258116, 15122522062, 17208387174, 22683783093, 22944516232, 30245044124, 34416774348, 45367566186, 60490088248, 68833548696, 83173871341, 90735132372, 166347742682, 181470264744, 249521614023, 332695485364, 499043228046, 665390970728, 998086456092, 1996172912184]

約数ペア:

[(1, 1996172912184), (2, 998086456092), (3, 665390970728), (4, 499043228046), (6, 332695485364), (8, 249521614023), (11, 181470264744), (12, 166347742682), (22, 90735132372), (24, 83173871341), (29, 68833548696), (33, 60490088248), (44, 45367566186), (58, 34416774348), (66, 30245044124), (87, 22944516232), (88, 22683783093), (116, 17208387174), (132, 15122522062), (174, 11472258116), (232, 8604193587), (264, 7561261031), (319, 6257595336), (348, 5736129058), (638, 3128797668), (696, 2868064529), (957, 2085865112), (1276, 1564398834), (1914, 1042932556), (2552, 782199417), (3828, 521466278), (7656, 260733139)]