130499887060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1\times {\mathrm{190283}}^1$

素因数の和:190992

約数の個数: 48

約数和(自身を含む): 279653544576

約数和(自身を除く): 149153657516

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 647, 1060, 1294, 2588, 3235, 6470, 12940, 34291, 68582, 137164, 171455, 190283, 342910, 380566, 685820, 761132, 951415, 1902830, 3805660, 10084999, 20169998, 40339996, 50424995, 100849990, 123113101, 201699980, 246226202, 492452404, 615565505, 1231131010, 2462262020, 6524994353, 13049988706, 26099977412, 32624971765, 65249943530, 130499887060]

約数ペア:

[(1, 130499887060), (2, 65249943530), (4, 32624971765), (5, 26099977412), (10, 13049988706), (20, 6524994353), (53, 2462262020), (106, 1231131010), (212, 615565505), (265, 492452404), (530, 246226202), (647, 201699980), (1060, 123113101), (1294, 100849990), (2588, 50424995), (3235, 40339996), (6470, 20169998), (12940, 10084999), (34291, 3805660), (68582, 1902830), (137164, 951415), (171455, 761132), (190283, 685820), (342910, 380566)]