4077771310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{967}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 7743504384

約数和(自身を除く): 3665733074

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 223, 305, 310, 446, 610, 967, 1115, 1891, 1934, 2230, 3782, 4835, 6913, 9455, 9670, 13603, 13826, 18910, 27206, 29977, 34565, 58987, 59954, 68015, 69130, 117974, 136030, 149885, 215641, 294935, 299770, 421693, 431282, 589870, 843386, 1078205, 1828597, 2108465, 2156410, 3657194, 4216930, 6684871, 9142985, 13154101, 13369742, 18285970, 26308202, 33424355, 65770505, 66848710, 131541010, 407777131, 815554262, 2038885655, 4077771310]

約数ペア:

[(1, 4077771310), (2, 2038885655), (5, 815554262), (10, 407777131), (31, 131541010), (61, 66848710), (62, 65770505), (122, 33424355), (155, 26308202), (223, 18285970), (305, 13369742), (310, 13154101), (446, 9142985), (610, 6684871), (967, 4216930), (1115, 3657194), (1891, 2156410), (1934, 2108465), (2230, 1828597), (3782, 1078205), (4835, 843386), (6913, 589870), (9455, 431282), (9670, 421693), (13603, 299770), (13826, 294935), (18910, 215641), (27206, 149885), (29977, 136030), (34565, 117974), (58987, 69130), (59954, 68015)]