11190225980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{32381}}^1$

素因数の和:32894

約数の個数: 48

約数和(自身を含む): 24187022496

約数和(自身を除く): 12996796516

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 467, 740, 934, 1868, 2335, 4670, 9340, 17279, 32381, 34558, 64762, 69116, 86395, 129524, 161905, 172790, 323810, 345580, 647620, 1198097, 2396194, 4792388, 5990485, 11980970, 15121927, 23961940, 30243854, 60487708, 75609635, 151219270, 302438540, 559511299, 1119022598, 2238045196, 2797556495, 5595112990, 11190225980]

約数ペア:

[(1, 11190225980), (2, 5595112990), (4, 2797556495), (5, 2238045196), (10, 1119022598), (20, 559511299), (37, 302438540), (74, 151219270), (148, 75609635), (185, 60487708), (370, 30243854), (467, 23961940), (740, 15121927), (934, 11980970), (1868, 5990485), (2335, 4792388), (4670, 2396194), (9340, 1198097), (17279, 647620), (32381, 345580), (34558, 323810), (64762, 172790), (69116, 161905), (86395, 129524)]