316063252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1097}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 619799040

約数和(自身を除く): 303735788

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 223, 323, 446, 646, 892, 1097, 1292, 2194, 3791, 4237, 4388, 7582, 8474, 15164, 16948, 18649, 20843, 37298, 41686, 72029, 74596, 83372, 144058, 244631, 288116, 354331, 489262, 708662, 978524, 1417324, 4158727, 4647989, 8317454, 9295978, 16634908, 18591956, 79015813, 158031626, 316063252]

約数ペア:

[(1, 316063252), (2, 158031626), (4, 79015813), (17, 18591956), (19, 16634908), (34, 9295978), (38, 8317454), (68, 4647989), (76, 4158727), (223, 1417324), (323, 978524), (446, 708662), (646, 489262), (892, 354331), (1097, 288116), (1292, 244631), (2194, 144058), (3791, 83372), (4237, 74596), (4388, 72029), (7582, 41686), (8474, 37298), (15164, 20843), (16948, 18649)]