392364353690

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1\times {\mathrm{599}}^1\times {\mathrm{881}}^1$

素因数の和:2135

約数の個数: 64

約数和(自身を含む): 714420000000

約数和(自身を除く): 322055646310

約数列:

[1, 2, 5, 10, 149, 298, 499, 599, 745, 881, 998, 1198, 1490, 1762, 2495, 2995, 4405, 4990, 5990, 8810, 74351, 89251, 131269, 148702, 178502, 262538, 298901, 371755, 439619, 446255, 527719, 597802, 656345, 743510, 879238, 892510, 1055438, 1312690, 1494505, 2198095, 2638595, 2989010, 4396190, 5277190, 44536249, 65503231, 78630131, 89072498, 131006462, 157260262, 222681245, 263331781, 327516155, 393150655, 445362490, 526663562, 655032310, 786301310, 1316658905, 2633317810, 39236435369, 78472870738, 196182176845, 392364353690]

約数ペア:

[(1, 392364353690), (2, 196182176845), (5, 78472870738), (10, 39236435369), (149, 2633317810), (298, 1316658905), (499, 786301310), (599, 655032310), (745, 526663562), (881, 445362490), (998, 393150655), (1198, 327516155), (1490, 263331781), (1762, 222681245), (2495, 157260262), (2995, 131006462), (4405, 89072498), (4990, 78630131), (5990, 65503231), (8810, 44536249), (74351, 5277190), (89251, 4396190), (131269, 2989010), (148702, 2638595), (178502, 2198095), (262538, 1494505), (298901, 1312690), (371755, 1055438), (439619, 892510), (446255, 879238), (527719, 743510), (597802, 656345)]