3896257090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{10427}}^1$

素因数の和:10567

約数の個数: 64

約数和(自身を含む): 7928616960

約数和(自身を除く): 4032359870

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 79, 86, 110, 158, 215, 395, 430, 473, 790, 869, 946, 1738, 2365, 3397, 4345, 4730, 6794, 8690, 10427, 16985, 20854, 33970, 37367, 52135, 74734, 104270, 114697, 186835, 229394, 373670, 448361, 573485, 823733, 896722, 1146970, 1647466, 2241805, 4118665, 4483610, 4931971, 8237330, 9061063, 9863942, 18122126, 24659855, 35420519, 45305315, 49319710, 70841038, 90610630, 177102595, 354205190, 389625709, 779251418, 1948128545, 3896257090]

約数ペア:

[(1, 3896257090), (2, 1948128545), (5, 779251418), (10, 389625709), (11, 354205190), (22, 177102595), (43, 90610630), (55, 70841038), (79, 49319710), (86, 45305315), (110, 35420519), (158, 24659855), (215, 18122126), (395, 9863942), (430, 9061063), (473, 8237330), (790, 4931971), (869, 4483610), (946, 4118665), (1738, 2241805), (2365, 1647466), (3397, 1146970), (4345, 896722), (4730, 823733), (6794, 573485), (8690, 448361), (10427, 373670), (16985, 229394), (20854, 186835), (33970, 114697), (37367, 104270), (52135, 74734)]