7738716192

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{39887}}^1$

素因数の和:39990

約数の個数: 96

約数和(自身を含む): 21229350912

約数和(自身を除く): 13490634720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 47, 48, 86, 94, 96, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1128, 1376, 1504, 2021, 2064, 2256, 4042, 4128, 4512, 6063, 8084, 12126, 16168, 24252, 32336, 39887, 48504, 64672, 79774, 97008, 119661, 159548, 194016, 239322, 319096, 478644, 638192, 957288, 1276384, 1715141, 1874689, 1914576, 3430282, 3749378, 3829152, 5145423, 5624067, 6860564, 7498756, 10290846, 11248134, 13721128, 14997512, 20581692, 22496268, 27442256, 29995024, 41163384, 44992536, 54884512, 59990048, 80611627, 82326768, 89985072, 161223254, 164653536, 179970144, 241834881, 322446508, 483669762, 644893016, 967339524, 1289786032, 1934679048, 2579572064, 3869358096, 7738716192]

約数ペア:

[(1, 7738716192), (2, 3869358096), (3, 2579572064), (4, 1934679048), (6, 1289786032), (8, 967339524), (12, 644893016), (16, 483669762), (24, 322446508), (32, 241834881), (43, 179970144), (47, 164653536), (48, 161223254), (86, 89985072), (94, 82326768), (96, 80611627), (129, 59990048), (141, 54884512), (172, 44992536), (188, 41163384), (258, 29995024), (282, 27442256), (344, 22496268), (376, 20581692), (516, 14997512), (564, 13721128), (688, 11248134), (752, 10290846), (1032, 7498756), (1128, 6860564), (1376, 5624067), (1504, 5145423), (2021, 3829152), (2064, 3749378), (2256, 3430282), (4042, 1914576), (4128, 1874689), (4512, 1715141), (6063, 1276384), (8084, 957288), (12126, 638192), (16168, 478644), (24252, 319096), (32336, 239322), (39887, 194016), (48504, 159548), (64672, 119661), (79774, 97008)]