34413940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8233}}^1$

素因数の和:8272

約数の個数: 48

約数和(自身を含む): 82998720

約数和(自身を除く): 48584780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 8233, 16466, 32932, 41165, 82330, 90563, 156427, 164660, 181126, 312854, 362252, 452815, 625708, 782135, 905630, 1564270, 1720697, 1811260, 3128540, 3441394, 6882788, 8603485, 17206970, 34413940]

約数ペア:

[(1, 34413940), (2, 17206970), (4, 8603485), (5, 6882788), (10, 3441394), (11, 3128540), (19, 1811260), (20, 1720697), (22, 1564270), (38, 905630), (44, 782135), (55, 625708), (76, 452815), (95, 362252), (110, 312854), (190, 181126), (209, 164660), (220, 156427), (380, 90563), (418, 82330), (836, 41165), (1045, 32932), (2090, 16466), (4180, 8233)]