9966884910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{239531}}^1$

素因数の和:239633

約数の個数: 64

約数和(自身を含む): 25524529920

約数和(自身を除く): 15557645010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 2190, 2774, 4161, 6935, 8322, 13870, 20805, 41610, 239531, 479062, 718593, 1197655, 1437186, 2395310, 3592965, 4551089, 7185930, 9102178, 13653267, 17485763, 22755445, 27306534, 34971526, 45510890, 52457289, 68266335, 87428815, 104914578, 136532670, 174857630, 262286445, 332229497, 524572890, 664458994, 996688491, 1661147485, 1993376982, 3322294970, 4983442455, 9966884910]

約数ペア:

[(1, 9966884910), (2, 4983442455), (3, 3322294970), (5, 1993376982), (6, 1661147485), (10, 996688491), (15, 664458994), (19, 524572890), (30, 332229497), (38, 262286445), (57, 174857630), (73, 136532670), (95, 104914578), (114, 87428815), (146, 68266335), (190, 52457289), (219, 45510890), (285, 34971526), (365, 27306534), (438, 22755445), (570, 17485763), (730, 13653267), (1095, 9102178), (1387, 7185930), (2190, 4551089), (2774, 3592965), (4161, 2395310), (6935, 1437186), (8322, 1197655), (13870, 718593), (20805, 479062), (41610, 239531)]