29418580

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 63685440

約数和(自身を除く): 34266860

約数列:

[1, 2, 4, 5, 10, 20, 59, 107, 118, 214, 233, 236, 295, 428, 466, 535, 590, 932, 1070, 1165, 1180, 2140, 2330, 4660, 6313, 12626, 13747, 24931, 25252, 27494, 31565, 49862, 54988, 63130, 68735, 99724, 124655, 126260, 137470, 249310, 274940, 498620, 1470929, 2941858, 5883716, 7354645, 14709290, 29418580]

約数ペア:

[(1, 29418580), (2, 14709290), (4, 7354645), (5, 5883716), (10, 2941858), (20, 1470929), (59, 498620), (107, 274940), (118, 249310), (214, 137470), (233, 126260), (236, 124655), (295, 99724), (428, 68735), (466, 63130), (535, 54988), (590, 49862), (932, 31565), (1070, 27494), (1165, 25252), (1180, 24931), (2140, 13747), (2330, 12626), (4660, 6313)]