7538748288

素因数分解:

$2^7\times 3^1\times {\mathrm{499}}^1\times {\mathrm{39343}}^1$

素因数の和:39859

約数の個数: 64

約数和(自身を含む): 20065440000

約数和(自身を除く): 12526691712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 499, 998, 1497, 1996, 2994, 3992, 5988, 7984, 11976, 15968, 23952, 31936, 39343, 47904, 63872, 78686, 95808, 118029, 157372, 191616, 236058, 314744, 472116, 629488, 944232, 1258976, 1888464, 2517952, 3776928, 5035904, 7553856, 15107712, 19632157, 39264314, 58896471, 78528628, 117792942, 157057256, 235585884, 314114512, 471171768, 628229024, 942343536, 1256458048, 1884687072, 2512916096, 3769374144, 7538748288]

約数ペア:

[(1, 7538748288), (2, 3769374144), (3, 2512916096), (4, 1884687072), (6, 1256458048), (8, 942343536), (12, 628229024), (16, 471171768), (24, 314114512), (32, 235585884), (48, 157057256), (64, 117792942), (96, 78528628), (128, 58896471), (192, 39264314), (384, 19632157), (499, 15107712), (998, 7553856), (1497, 5035904), (1996, 3776928), (2994, 2517952), (3992, 1888464), (5988, 1258976), (7984, 944232), (11976, 629488), (15968, 472116), (23952, 314744), (31936, 236058), (39343, 191616), (47904, 157372), (63872, 118029), (78686, 95808)]