29638070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 67709952

約数和(自身を除く): 38071882

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 631, 671, 770, 854, 1262, 1342, 2135, 3155, 3355, 4270, 4417, 4697, 6310, 6710, 6941, 8834, 9394, 13882, 22085, 23485, 34705, 38491, 44170, 46970, 48587, 69410, 76982, 97174, 192455, 242935, 269437, 384910, 423401, 485870, 538874, 846802, 1347185, 2117005, 2694370, 2963807, 4234010, 5927614, 14819035, 29638070]

約数ペア:

[(1, 29638070), (2, 14819035), (5, 5927614), (7, 4234010), (10, 2963807), (11, 2694370), (14, 2117005), (22, 1347185), (35, 846802), (55, 538874), (61, 485870), (70, 423401), (77, 384910), (110, 269437), (122, 242935), (154, 192455), (305, 97174), (385, 76982), (427, 69410), (610, 48587), (631, 46970), (671, 44170), (770, 38491), (854, 34705), (1262, 23485), (1342, 22085), (2135, 13882), (3155, 9394), (3355, 8834), (4270, 6941), (4417, 6710), (4697, 6310)]