41124580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 99380736

約数和(自身を除く): 58256156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 1871, 2198, 3140, 3742, 4396, 5495, 7484, 9355, 10990, 13097, 18710, 21980, 26194, 37420, 52388, 65485, 130970, 261940, 293747, 587494, 1174988, 1468735, 2056229, 2937470, 4112458, 5874940, 8224916, 10281145, 20562290, 41124580]

約数ペア:

[(1, 41124580), (2, 20562290), (4, 10281145), (5, 8224916), (7, 5874940), (10, 4112458), (14, 2937470), (20, 2056229), (28, 1468735), (35, 1174988), (70, 587494), (140, 293747), (157, 261940), (314, 130970), (628, 65485), (785, 52388), (1099, 37420), (1570, 26194), (1871, 21980), (2198, 18710), (3140, 13097), (3742, 10990), (4396, 9355), (5495, 7484)]