379269376

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{47791}}^1$

素因数の和:47838

約数の個数: 36

約数和(自身を含む): 781494784

約数和(自身を除く): 402225408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 47791, 95582, 191164, 382328, 764656, 1481521, 1529312, 2963042, 3058624, 5926084, 6117248, 11852168, 12234496, 23704336, 47408672, 94817344, 189634688, 379269376]

約数ペア:

[(1, 379269376), (2, 189634688), (4, 94817344), (8, 47408672), (16, 23704336), (31, 12234496), (32, 11852168), (62, 6117248), (64, 5926084), (124, 3058624), (128, 2963042), (248, 1529312), (256, 1481521), (496, 764656), (992, 382328), (1984, 191164), (3968, 95582), (7936, 47791)]