129224620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 325140480

約数和(自身を除く): 195915860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 47, 70, 82, 94, 140, 164, 188, 205, 235, 287, 329, 410, 470, 479, 574, 658, 820, 940, 958, 1148, 1316, 1435, 1645, 1916, 1927, 2395, 2870, 3290, 3353, 3854, 4790, 5740, 6580, 6706, 7708, 9580, 9635, 13412, 13489, 16765, 19270, 19639, 22513, 26978, 33530, 38540, 39278, 45026, 53956, 67060, 67445, 78556, 90052, 98195, 112565, 134890, 137473, 157591, 196390, 225130, 269780, 274946, 315182, 392780, 450260, 549892, 630364, 687365, 787955, 923033, 1374730, 1575910, 1846066, 2749460, 3151820, 3692132, 4615165, 6461231, 9230330, 12922462, 18460660, 25844924, 32306155, 64612310, 129224620]

約数ペア:

[(1, 129224620), (2, 64612310), (4, 32306155), (5, 25844924), (7, 18460660), (10, 12922462), (14, 9230330), (20, 6461231), (28, 4615165), (35, 3692132), (41, 3151820), (47, 2749460), (70, 1846066), (82, 1575910), (94, 1374730), (140, 923033), (164, 787955), (188, 687365), (205, 630364), (235, 549892), (287, 450260), (329, 392780), (410, 315182), (470, 274946), (479, 269780), (574, 225130), (658, 196390), (820, 157591), (940, 137473), (958, 134890), (1148, 112565), (1316, 98195), (1435, 90052), (1645, 78556), (1916, 67445), (1927, 67060), (2395, 53956), (2870, 45026), (3290, 39278), (3353, 38540), (3854, 33530), (4790, 26978), (5740, 22513), (6580, 19639), (6706, 19270), (7708, 16765), (9580, 13489), (9635, 13412)]