33219130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 72990720

約数和(自身を除く): 39771590

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 70, 94, 115, 161, 230, 235, 322, 329, 439, 470, 658, 805, 878, 1081, 1610, 1645, 2162, 2195, 3073, 3290, 4390, 5405, 6146, 7567, 10097, 10810, 15134, 15365, 20194, 20633, 30730, 37835, 41266, 50485, 70679, 75670, 100970, 103165, 141358, 144431, 206330, 288862, 353395, 474559, 706790, 722155, 949118, 1444310, 2372795, 3321913, 4745590, 6643826, 16609565, 33219130]

約数ペア:

[(1, 33219130), (2, 16609565), (5, 6643826), (7, 4745590), (10, 3321913), (14, 2372795), (23, 1444310), (35, 949118), (46, 722155), (47, 706790), (70, 474559), (94, 353395), (115, 288862), (161, 206330), (230, 144431), (235, 141358), (322, 103165), (329, 100970), (439, 75670), (470, 70679), (658, 50485), (805, 41266), (878, 37835), (1081, 30730), (1610, 20633), (1645, 20194), (2162, 15365), (2195, 15134), (3073, 10810), (3290, 10097), (4390, 7567), (5405, 6146)]