1279580056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{57973}}^1$

素因数の和:58099

約数の個数: 32

約数和(自身を含む): 2504476800

約数和(自身を除く): 1224896744

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 2759, 5518, 11036, 22072, 57973, 115946, 231892, 463784, 1797163, 3594326, 5159597, 7188652, 10319194, 14377304, 20638388, 41276776, 159947507, 319895014, 639790028, 1279580056]

約数ペア:

[(1, 1279580056), (2, 639790028), (4, 319895014), (8, 159947507), (31, 41276776), (62, 20638388), (89, 14377304), (124, 10319194), (178, 7188652), (248, 5159597), (356, 3594326), (712, 1797163), (2759, 463784), (5518, 231892), (11036, 115946), (22072, 57973)]