766242944

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{315067}}^1$

素因数の和:315100

約数の個数: 32

約数和(自身を含む): 1606846800

約数和(自身を除く): 840603856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 315067, 630134, 1260268, 2520536, 5041072, 5986273, 10082144, 11972546, 20164288, 23945092, 40328576, 47890184, 95780368, 191560736, 383121472, 766242944]

約数ペア:

[(1, 766242944), (2, 383121472), (4, 191560736), (8, 95780368), (16, 47890184), (19, 40328576), (32, 23945092), (38, 20164288), (64, 11972546), (76, 10082144), (128, 5986273), (152, 5041072), (304, 2520536), (608, 1260268), (1216, 630134), (2432, 315067)]