290938656

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{45233}}^1$

素因数の和:45313

約数の個数: 48

約数和(自身を含む): 775129824

約数和(自身を除く): 484191168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 45233, 90466, 135699, 180932, 271398, 361864, 542796, 723728, 1085592, 1447456, 2171184, 3030611, 4342368, 6061222, 9091833, 12122444, 18183666, 24244888, 36367332, 48489776, 72734664, 96979552, 145469328, 290938656]

約数ペア:

[(1, 290938656), (2, 145469328), (3, 96979552), (4, 72734664), (6, 48489776), (8, 36367332), (12, 24244888), (16, 18183666), (24, 12122444), (32, 9091833), (48, 6061222), (67, 4342368), (96, 3030611), (134, 2171184), (201, 1447456), (268, 1085592), (402, 723728), (536, 542796), (804, 361864), (1072, 271398), (1608, 180932), (2144, 135699), (3216, 90466), (6432, 45233)]