486545516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 898275840

約数和(自身を除く): 411730324

約数列:

[1, 2, 4, 43, 61, 79, 86, 122, 158, 172, 244, 316, 587, 1174, 2348, 2623, 3397, 4819, 5246, 6794, 9638, 10492, 13588, 19276, 25241, 35807, 46373, 50482, 71614, 92746, 100964, 143228, 185492, 207217, 414434, 828868, 1539701, 1994039, 2828753, 3079402, 3988078, 5657506, 6158804, 7976156, 11315012, 121636379, 243272758, 486545516]

約数ペア:

[(1, 486545516), (2, 243272758), (4, 121636379), (43, 11315012), (61, 7976156), (79, 6158804), (86, 5657506), (122, 3988078), (158, 3079402), (172, 2828753), (244, 1994039), (316, 1539701), (587, 828868), (1174, 414434), (2348, 207217), (2623, 185492), (3397, 143228), (4819, 100964), (5246, 92746), (6794, 71614), (9638, 50482), (10492, 46373), (13588, 35807), (19276, 25241)]