1876408076872

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3457}}^1\times {\mathrm{421417}}^1$

素因数の和:424910

約数の個数: 64

約数和(自身を含む): 4196918718720

約数和(自身を除く): 2320510641848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 3457, 6914, 13828, 24199, 27656, 48398, 79511, 96796, 159022, 193592, 318044, 421417, 556577, 636088, 842834, 1113154, 1685668, 2226308, 2949919, 3371336, 4452616, 5899838, 9692591, 11799676, 19385182, 23599352, 38770364, 67848137, 77540728, 135696274, 271392548, 542785096, 1456838569, 2913677138, 5827354276, 10197869983, 11654708552, 20395739966, 33507287087, 40791479932, 67014574174, 81582959864, 134029148348, 234551009609, 268058296696, 469102019218, 938204038436, 1876408076872]

約数ペア:

[(1, 1876408076872), (2, 938204038436), (4, 469102019218), (7, 268058296696), (8, 234551009609), (14, 134029148348), (23, 81582959864), (28, 67014574174), (46, 40791479932), (56, 33507287087), (92, 20395739966), (161, 11654708552), (184, 10197869983), (322, 5827354276), (644, 2913677138), (1288, 1456838569), (3457, 542785096), (6914, 271392548), (13828, 135696274), (24199, 77540728), (27656, 67848137), (48398, 38770364), (79511, 23599352), (96796, 19385182), (159022, 11799676), (193592, 9692591), (318044, 5899838), (421417, 4452616), (556577, 3371336), (636088, 2949919), (842834, 2226308), (1113154, 1685668)]