22111705016

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 42518561280

約数和(自身を除く): 20406856264

約数列:

[1, 2, 4, 8, 67, 134, 163, 268, 326, 337, 536, 652, 674, 751, 1304, 1348, 1502, 2696, 3004, 6008, 10921, 21842, 22579, 43684, 45158, 50317, 54931, 87368, 90316, 100634, 109862, 122413, 180632, 201268, 219724, 244826, 253087, 402536, 439448, 489652, 506174, 979304, 1012348, 2024696, 3680377, 7360754, 8201671, 14721508, 16403342, 16956829, 29443016, 32806684, 33913658, 41253181, 65613368, 67827316, 82506362, 135654632, 165012724, 330025448, 2763963127, 5527926254, 11055852508, 22111705016]

約数ペア:

[(1, 22111705016), (2, 11055852508), (4, 5527926254), (8, 2763963127), (67, 330025448), (134, 165012724), (163, 135654632), (268, 82506362), (326, 67827316), (337, 65613368), (536, 41253181), (652, 33913658), (674, 32806684), (751, 29443016), (1304, 16956829), (1348, 16403342), (1502, 14721508), (2696, 8201671), (3004, 7360754), (6008, 3680377), (10921, 2024696), (21842, 1012348), (22579, 979304), (43684, 506174), (45158, 489652), (50317, 439448), (54931, 402536), (87368, 253087), (90316, 244826), (100634, 219724), (109862, 201268), (122413, 180632)]