37597268020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7610783}}^1$

素因数の和:7610824

約数の個数: 48

約数和(自身を含む): 89502819840

約数和(自身を除く): 51905551820

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 7610783, 15221566, 30443132, 38053915, 76107830, 98940179, 144604877, 152215660, 197880358, 289209754, 395760716, 494700895, 578419508, 723024385, 989401790, 1446048770, 1879863401, 1978803580, 2892097540, 3759726802, 7519453604, 9399317005, 18798634010, 37597268020]

約数ペア:

[(1, 37597268020), (2, 18798634010), (4, 9399317005), (5, 7519453604), (10, 3759726802), (13, 2892097540), (19, 1978803580), (20, 1879863401), (26, 1446048770), (38, 989401790), (52, 723024385), (65, 578419508), (76, 494700895), (95, 395760716), (130, 289209754), (190, 197880358), (247, 152215660), (260, 144604877), (380, 98940179), (494, 76107830), (988, 38053915), (1235, 30443132), (2470, 15221566), (4940, 7610783)]