44892580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 104039208

約数和(自身を除く): 59146628

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 157, 170, 290, 314, 340, 493, 580, 628, 785, 841, 986, 1570, 1682, 1972, 2465, 2669, 3140, 3364, 4205, 4553, 4930, 5338, 8410, 9106, 9860, 10676, 13345, 14297, 16820, 18212, 22765, 26690, 28594, 45530, 53380, 57188, 71485, 77401, 91060, 132037, 142970, 154802, 264074, 285940, 309604, 387005, 528148, 660185, 774010, 1320370, 1548020, 2244629, 2640740, 4489258, 8978516, 11223145, 22446290, 44892580]

約数ペア:

[(1, 44892580), (2, 22446290), (4, 11223145), (5, 8978516), (10, 4489258), (17, 2640740), (20, 2244629), (29, 1548020), (34, 1320370), (58, 774010), (68, 660185), (85, 528148), (116, 387005), (145, 309604), (157, 285940), (170, 264074), (290, 154802), (314, 142970), (340, 132037), (493, 91060), (580, 77401), (628, 71485), (785, 57188), (841, 53380), (986, 45530), (1570, 28594), (1682, 26690), (1972, 22765), (2465, 18212), (2669, 16820), (3140, 14297), (3364, 13345), (4205, 10676), (4553, 9860), (4930, 9106), (5338, 8410)]