351569585180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{34000927}}^1$

素因数の和:34000994

約数の個数: 48

約数和(自身を含む): 822550450176

約数和(自身を除く): 470980864996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 34000927, 68001854, 136003708, 170004635, 340009270, 374010197, 680018540, 748020394, 1496040788, 1598043569, 1870050985, 3196087138, 3740101970, 6392174276, 7480203940, 7990217845, 15980435690, 17578479259, 31960871380, 35156958518, 70313917036, 87892396295, 175784792590, 351569585180]

約数ペア:

[(1, 351569585180), (2, 175784792590), (4, 87892396295), (5, 70313917036), (10, 35156958518), (11, 31960871380), (20, 17578479259), (22, 15980435690), (44, 7990217845), (47, 7480203940), (55, 6392174276), (94, 3740101970), (110, 3196087138), (188, 1870050985), (220, 1598043569), (235, 1496040788), (470, 748020394), (517, 680018540), (940, 374010197), (1034, 340009270), (2068, 170004635), (2585, 136003708), (5170, 68001854), (10340, 34000927)]