326772736

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5200

約数の個数: 48

約数和(自身を含む): 674593920

約数和(自身を除く): 347821184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 5147, 7936, 10294, 15872, 20588, 31744, 41176, 63488, 82352, 159557, 164704, 319114, 329408, 638228, 658816, 1276456, 1317632, 2552912, 2635264, 5105824, 5270528, 10211648, 10541056, 20423296, 40846592, 81693184, 163386368, 326772736]

約数ペア:

[(1, 326772736), (2, 163386368), (4, 81693184), (8, 40846592), (16, 20423296), (31, 10541056), (32, 10211648), (62, 5270528), (64, 5105824), (124, 2635264), (128, 2552912), (248, 1317632), (256, 1276456), (496, 658816), (512, 638228), (992, 329408), (1024, 319114), (1984, 164704), (2048, 159557), (3968, 82352), (5147, 63488), (7936, 41176), (10294, 31744), (15872, 20588)]