334224240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{198943}}^1$

素因数の和:198966

約数の個数: 80

約数和(自身を含む): 1184114688

約数和(自身を除く): 849890448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 198943, 397886, 596829, 795772, 994715, 1193658, 1392601, 1591544, 1989430, 2387316, 2785202, 2984145, 3183088, 3978860, 4177803, 4774632, 5570404, 5968290, 6963005, 7957720, 8355606, 9549264, 11140808, 11936580, 13926010, 15915440, 16711212, 20889015, 22281616, 23873160, 27852020, 33422424, 41778030, 47746320, 55704040, 66844848, 83556060, 111408080, 167112120, 334224240]

約数ペア:

[(1, 334224240), (2, 167112120), (3, 111408080), (4, 83556060), (5, 66844848), (6, 55704040), (7, 47746320), (8, 41778030), (10, 33422424), (12, 27852020), (14, 23873160), (15, 22281616), (16, 20889015), (20, 16711212), (21, 15915440), (24, 13926010), (28, 11936580), (30, 11140808), (35, 9549264), (40, 8355606), (42, 7957720), (48, 6963005), (56, 5968290), (60, 5570404), (70, 4774632), (80, 4177803), (84, 3978860), (105, 3183088), (112, 2984145), (120, 2785202), (140, 2387316), (168, 1989430), (210, 1591544), (240, 1392601), (280, 1193658), (336, 994715), (420, 795772), (560, 596829), (840, 397886), (1680, 198943)]