1515708416

素因数分解:

$2^{13}\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3570

約数の個数: 56

約数和(自身を含む): 3089309544

約数和(自身を除く): 1573601128

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2048, 3392, 3491, 4096, 6784, 6982, 8192, 13568, 13964, 27136, 27928, 54272, 55856, 108544, 111712, 185023, 217088, 223424, 370046, 434176, 446848, 740092, 893696, 1480184, 1787392, 2960368, 3574784, 5920736, 7149568, 11841472, 14299136, 23682944, 28598272, 47365888, 94731776, 189463552, 378927104, 757854208, 1515708416]

約数ペア:

[(1, 1515708416), (2, 757854208), (4, 378927104), (8, 189463552), (16, 94731776), (32, 47365888), (53, 28598272), (64, 23682944), (106, 14299136), (128, 11841472), (212, 7149568), (256, 5920736), (424, 3574784), (512, 2960368), (848, 1787392), (1024, 1480184), (1696, 893696), (2048, 740092), (3392, 446848), (3491, 434176), (4096, 370046), (6784, 223424), (6982, 217088), (8192, 185023), (13568, 111712), (13964, 108544), (27136, 55856), (27928, 54272)]