244283910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13327}}^1$

素因数の和:13397

約数の個数: 64

約数和(自身を含む): 644861952

約数和(自身を除く): 400578042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 9165, 13327, 18330, 26654, 39981, 66635, 79962, 133270, 173251, 199905, 346502, 399810, 519753, 626369, 866255, 1039506, 1252738, 1732510, 1879107, 2598765, 3131845, 3758214, 5197530, 6263690, 8142797, 9395535, 16285594, 18791070, 24428391, 40713985, 48856782, 81427970, 122141955, 244283910]

約数ペア:

[(1, 244283910), (2, 122141955), (3, 81427970), (5, 48856782), (6, 40713985), (10, 24428391), (13, 18791070), (15, 16285594), (26, 9395535), (30, 8142797), (39, 6263690), (47, 5197530), (65, 3758214), (78, 3131845), (94, 2598765), (130, 1879107), (141, 1732510), (195, 1252738), (235, 1039506), (282, 866255), (390, 626369), (470, 519753), (611, 399810), (705, 346502), (1222, 199905), (1410, 173251), (1833, 133270), (3055, 79962), (3666, 66635), (6110, 39981), (9165, 26654), (13327, 18330)]