880263392

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 1752937200

約数和(自身を除く): 872673808

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 353, 523, 596, 706, 1046, 1192, 1412, 2092, 2384, 2824, 4184, 4768, 5648, 8368, 11296, 16736, 52597, 77927, 105194, 155854, 184619, 210388, 311708, 369238, 420776, 623416, 738476, 841552, 1246832, 1476952, 1683104, 2493664, 2953904, 5907808, 27508231, 55016462, 110032924, 220065848, 440131696, 880263392]

約数ペア:

[(1, 880263392), (2, 440131696), (4, 220065848), (8, 110032924), (16, 55016462), (32, 27508231), (149, 5907808), (298, 2953904), (353, 2493664), (523, 1683104), (596, 1476952), (706, 1246832), (1046, 841552), (1192, 738476), (1412, 623416), (2092, 420776), (2384, 369238), (2824, 311708), (4184, 210388), (4768, 184619), (5648, 155854), (8368, 105194), (11296, 77927), (16736, 52597)]