432830680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3089}}^1$

素因数の和:3244

約数の個数: 64

約数和(自身を含む): 1014508800

約数和(自身を除く): 581678120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 113, 124, 155, 226, 248, 310, 452, 565, 620, 904, 1130, 1240, 2260, 3089, 3503, 4520, 6178, 7006, 12356, 14012, 15445, 17515, 24712, 28024, 30890, 35030, 61780, 70060, 95759, 123560, 140120, 191518, 349057, 383036, 478795, 698114, 766072, 957590, 1396228, 1745285, 1915180, 2792456, 3490570, 3830360, 6981140, 10820767, 13962280, 21641534, 43283068, 54103835, 86566136, 108207670, 216415340, 432830680]

約数ペア:

[(1, 432830680), (2, 216415340), (4, 108207670), (5, 86566136), (8, 54103835), (10, 43283068), (20, 21641534), (31, 13962280), (40, 10820767), (62, 6981140), (113, 3830360), (124, 3490570), (155, 2792456), (226, 1915180), (248, 1745285), (310, 1396228), (452, 957590), (565, 766072), (620, 698114), (904, 478795), (1130, 383036), (1240, 349057), (2260, 191518), (3089, 140120), (3503, 123560), (4520, 95759), (6178, 70060), (7006, 61780), (12356, 35030), (14012, 30890), (15445, 28024), (17515, 24712)]