23377970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 53174016

約数和(自身を除く): 29796046

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 97, 110, 154, 194, 313, 385, 485, 626, 679, 770, 970, 1067, 1358, 1565, 2134, 2191, 3130, 3395, 3443, 4382, 5335, 6790, 6886, 7469, 10670, 10955, 14938, 17215, 21910, 24101, 30361, 34430, 37345, 48202, 60722, 74690, 120505, 151805, 212527, 241010, 303610, 333971, 425054, 667942, 1062635, 1669855, 2125270, 2337797, 3339710, 4675594, 11688985, 23377970]

約数ペア:

[(1, 23377970), (2, 11688985), (5, 4675594), (7, 3339710), (10, 2337797), (11, 2125270), (14, 1669855), (22, 1062635), (35, 667942), (55, 425054), (70, 333971), (77, 303610), (97, 241010), (110, 212527), (154, 151805), (194, 120505), (313, 74690), (385, 60722), (485, 48202), (626, 37345), (679, 34430), (770, 30361), (970, 24101), (1067, 21910), (1358, 17215), (1565, 14938), (2134, 10955), (2191, 10670), (3130, 7469), (3395, 6886), (3443, 6790), (4382, 5335)]