738294016

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{3001}}^1$

素因数の和:3079

約数の個数: 54

約数和(自身を含む): 1523283846

約数和(自身を除く): 784989830

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 961, 992, 1922, 1984, 3001, 3844, 3968, 6002, 7688, 7936, 12004, 15376, 24008, 30752, 48016, 61504, 93031, 96032, 123008, 186062, 192064, 246016, 372124, 384128, 744248, 768256, 1488496, 2883961, 2976992, 5767922, 5953984, 11535844, 11907968, 23071688, 23815936, 46143376, 92286752, 184573504, 369147008, 738294016]

約数ペア:

[(1, 738294016), (2, 369147008), (4, 184573504), (8, 92286752), (16, 46143376), (31, 23815936), (32, 23071688), (62, 11907968), (64, 11535844), (124, 5953984), (128, 5767922), (248, 2976992), (256, 2883961), (496, 1488496), (961, 768256), (992, 744248), (1922, 384128), (1984, 372124), (3001, 246016), (3844, 192064), (3968, 186062), (6002, 123008), (7688, 96032), (7936, 93031), (12004, 61504), (15376, 48016), (24008, 30752)]