71329383860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1090997}}^1$

素因数の和:1091480

約数の個数: 48

約数和(自身を含む): 171557253504

約数和(自身を除く): 100227869644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 934, 1868, 2335, 3269, 4670, 6538, 9340, 13076, 16345, 32690, 65380, 1090997, 2181994, 4363988, 5454985, 7636979, 10909970, 15273958, 21819940, 30547916, 38184895, 76369790, 152739580, 509495599, 1018991198, 2037982396, 2547477995, 3566469193, 5094955990, 7132938386, 10189911980, 14265876772, 17832345965, 35664691930, 71329383860]

約数ペア:

[(1, 71329383860), (2, 35664691930), (4, 17832345965), (5, 14265876772), (7, 10189911980), (10, 7132938386), (14, 5094955990), (20, 3566469193), (28, 2547477995), (35, 2037982396), (70, 1018991198), (140, 509495599), (467, 152739580), (934, 76369790), (1868, 38184895), (2335, 30547916), (3269, 21819940), (4670, 15273958), (6538, 10909970), (9340, 7636979), (13076, 5454985), (16345, 4363988), (32690, 2181994), (65380, 1090997)]