1313199744

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179989}}^1$

素因数の和:180025

約数の個数: 64

約数和(自身を含む): 3671796000

約数和(自身を除く): 2358596256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 179989, 359978, 539967, 719956, 1079934, 1439912, 2159868, 2879824, 3419791, 4319736, 5759648, 6839582, 8639472, 10259373, 11519296, 13679164, 17278944, 20518746, 23038592, 27358328, 34557888, 41037492, 54716656, 69115776, 82074984, 109433312, 164149968, 218866624, 328299936, 437733248, 656599872, 1313199744]

約数ペア:

[(1, 1313199744), (2, 656599872), (3, 437733248), (4, 328299936), (6, 218866624), (8, 164149968), (12, 109433312), (16, 82074984), (19, 69115776), (24, 54716656), (32, 41037492), (38, 34557888), (48, 27358328), (57, 23038592), (64, 20518746), (76, 17278944), (96, 13679164), (114, 11519296), (128, 10259373), (152, 8639472), (192, 6839582), (228, 5759648), (304, 4319736), (384, 3419791), (456, 2879824), (608, 2159868), (912, 1439912), (1216, 1079934), (1824, 719956), (2432, 539967), (3648, 359978), (7296, 179989)]