387536704

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{6301}}^1$

素因数の和:6375

約数の個数: 42

約数和(自身を含む): 794751522

約数和(自身を除く): 407214818

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 6301, 7688, 12602, 15376, 25204, 30752, 50408, 61504, 100816, 195331, 201632, 390662, 403264, 781324, 1562648, 3125296, 6055261, 6250592, 12110522, 12501184, 24221044, 48442088, 96884176, 193768352, 387536704]

約数ペア:

[(1, 387536704), (2, 193768352), (4, 96884176), (8, 48442088), (16, 24221044), (31, 12501184), (32, 12110522), (62, 6250592), (64, 6055261), (124, 3125296), (248, 1562648), (496, 781324), (961, 403264), (992, 390662), (1922, 201632), (1984, 195331), (3844, 100816), (6301, 61504), (7688, 50408), (12602, 30752), (15376, 25204)]