416259564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{12739}}^1$

素因数の和:13142

約数の個数: 48

約数和(自身を含む): 1112966400

約数和(自身を除く): 696706836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1556, 2334, 2723, 4668, 5446, 8169, 10892, 12739, 16338, 25478, 32676, 38217, 50956, 76434, 89173, 152868, 178346, 267519, 356692, 535038, 1070076, 4955471, 9910942, 14866413, 19821884, 29732826, 34688297, 59465652, 69376594, 104064891, 138753188, 208129782, 416259564]

約数ペア:

[(1, 416259564), (2, 208129782), (3, 138753188), (4, 104064891), (6, 69376594), (7, 59465652), (12, 34688297), (14, 29732826), (21, 19821884), (28, 14866413), (42, 9910942), (84, 4955471), (389, 1070076), (778, 535038), (1167, 356692), (1556, 267519), (2334, 178346), (2723, 152868), (4668, 89173), (5446, 76434), (8169, 50956), (10892, 38217), (12739, 32676), (16338, 25478)]