41642900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 98577024

約数和(自身を除く): 56934124

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 103, 130, 206, 260, 311, 325, 412, 515, 622, 650, 1030, 1244, 1300, 1339, 1555, 2060, 2575, 2678, 3110, 4043, 5150, 5356, 6220, 6695, 7775, 8086, 10300, 13390, 15550, 16172, 20215, 26780, 31100, 32033, 33475, 40430, 64066, 66950, 80860, 101075, 128132, 133900, 160165, 202150, 320330, 404300, 416429, 640660, 800825, 832858, 1601650, 1665716, 2082145, 3203300, 4164290, 8328580, 10410725, 20821450, 41642900]

約数ペア:

[(1, 41642900), (2, 20821450), (4, 10410725), (5, 8328580), (10, 4164290), (13, 3203300), (20, 2082145), (25, 1665716), (26, 1601650), (50, 832858), (52, 800825), (65, 640660), (100, 416429), (103, 404300), (130, 320330), (206, 202150), (260, 160165), (311, 133900), (325, 128132), (412, 101075), (515, 80860), (622, 66950), (650, 64066), (1030, 40430), (1244, 33475), (1300, 32033), (1339, 31100), (1555, 26780), (2060, 20215), (2575, 16172), (2678, 15550), (3110, 13390), (4043, 10300), (5150, 8086), (5356, 7775), (6220, 6695)]