231142314888

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1087}}^1\times {\mathrm{13997}}^1$

素因数の和:15307

約数の個数: 96

約数和(自身を含む): 629600924160

約数和(自身を除く): 398458609272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1087, 1266, 1688, 1899, 2174, 2532, 3261, 3798, 4348, 5064, 6522, 7596, 8696, 9783, 13044, 13997, 15192, 19566, 26088, 27994, 39132, 41991, 55988, 78264, 83982, 111976, 125973, 167964, 229357, 251946, 335928, 458714, 503892, 688071, 917428, 1007784, 1376142, 1834856, 2064213, 2752284, 2953367, 4128426, 5504568, 5906734, 8256852, 8860101, 11813468, 15214739, 16513704, 17720202, 23626936, 26580303, 30429478, 35440404, 45644217, 53160606, 60858956, 70880808, 91288434, 106321212, 121717912, 136932651, 182576868, 212642424, 273865302, 365153736, 547730604, 1095461208, 3210309929, 6420619858, 9630929787, 12841239716, 19261859574, 25682479432, 28892789361, 38523719148, 57785578722, 77047438296, 115571157444, 231142314888]

約数ペア:

[(1, 231142314888), (2, 115571157444), (3, 77047438296), (4, 57785578722), (6, 38523719148), (8, 28892789361), (9, 25682479432), (12, 19261859574), (18, 12841239716), (24, 9630929787), (36, 6420619858), (72, 3210309929), (211, 1095461208), (422, 547730604), (633, 365153736), (844, 273865302), (1087, 212642424), (1266, 182576868), (1688, 136932651), (1899, 121717912), (2174, 106321212), (2532, 91288434), (3261, 70880808), (3798, 60858956), (4348, 53160606), (5064, 45644217), (6522, 35440404), (7596, 30429478), (8696, 26580303), (9783, 23626936), (13044, 17720202), (13997, 16513704), (15192, 15214739), (19566, 11813468), (26088, 8860101), (27994, 8256852), (39132, 5906734), (41991, 5504568), (55988, 4128426), (78264, 2953367), (83982, 2752284), (111976, 2064213), (125973, 1834856), (167964, 1376142), (229357, 1007784), (251946, 917428), (335928, 688071), (458714, 503892)]