10656560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4341

約数の個数: 40

約数和(自身を含む): 25581696

約数和(自身を除く): 14925136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4297, 8594, 17188, 21485, 34376, 42970, 68752, 85940, 133207, 171880, 266414, 343760, 532828, 666035, 1065656, 1332070, 2131312, 2664140, 5328280, 10656560]

約数ペア:

[(1, 10656560), (2, 5328280), (4, 2664140), (5, 2131312), (8, 1332070), (10, 1065656), (16, 666035), (20, 532828), (31, 343760), (40, 266414), (62, 171880), (80, 133207), (124, 85940), (155, 68752), (248, 42970), (310, 34376), (496, 21485), (620, 17188), (1240, 8594), (2480, 4297)]