305575936

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7894

約数の個数: 48

約数和(自身を含む): 643242600

約数和(自身を除く): 337666664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4864, 7853, 9728, 15706, 19456, 31412, 38912, 62824, 125648, 149207, 251296, 298414, 502592, 596828, 1005184, 1193656, 2010368, 2387312, 4020736, 4774624, 8041472, 9549248, 16082944, 19098496, 38196992, 76393984, 152787968, 305575936]

約数ペア:

[(1, 305575936), (2, 152787968), (4, 76393984), (8, 38196992), (16, 19098496), (19, 16082944), (32, 9549248), (38, 8041472), (64, 4774624), (76, 4020736), (128, 2387312), (152, 2010368), (256, 1193656), (304, 1005184), (512, 596828), (608, 502592), (1024, 298414), (1216, 251296), (2048, 149207), (2432, 125648), (4864, 62824), (7853, 38912), (9728, 31412), (15706, 19456)]