19061758336

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{1663}}^1$

素因数の和:2427

約数の個数: 64

約数和(自身を含む): 38316096000

約数和(自身を除く): 19254337664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 601, 1192, 1202, 1663, 2384, 2404, 3326, 4768, 4808, 6652, 9536, 9616, 13304, 19072, 19232, 26608, 38464, 53216, 76928, 89549, 106432, 179098, 212864, 247787, 358196, 495574, 716392, 991148, 999463, 1432784, 1982296, 1998926, 2865568, 3964592, 3997852, 5731136, 7929184, 7995704, 11462272, 15858368, 15991408, 31716736, 31982816, 63965632, 127931264, 148919987, 297839974, 595679948, 1191359896, 2382719792, 4765439584, 9530879168, 19061758336]

約数ペア:

[(1, 19061758336), (2, 9530879168), (4, 4765439584), (8, 2382719792), (16, 1191359896), (32, 595679948), (64, 297839974), (128, 148919987), (149, 127931264), (298, 63965632), (596, 31982816), (601, 31716736), (1192, 15991408), (1202, 15858368), (1663, 11462272), (2384, 7995704), (2404, 7929184), (3326, 5731136), (4768, 3997852), (4808, 3964592), (6652, 2865568), (9536, 1998926), (9616, 1982296), (13304, 1432784), (19072, 999463), (19232, 991148), (26608, 716392), (38464, 495574), (53216, 358196), (76928, 247787), (89549, 212864), (106432, 179098)]