16438110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 42977088

約数和(自身を除く): 26538978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 373, 390, 565, 678, 746, 1119, 1130, 1469, 1695, 1865, 2238, 2938, 3390, 3730, 4407, 4849, 5595, 7345, 8814, 9698, 11190, 14547, 14690, 22035, 24245, 29094, 42149, 44070, 48490, 72735, 84298, 126447, 145470, 210745, 252894, 421490, 547937, 632235, 1095874, 1264470, 1643811, 2739685, 3287622, 5479370, 8219055, 16438110]

約数ペア:

[(1, 16438110), (2, 8219055), (3, 5479370), (5, 3287622), (6, 2739685), (10, 1643811), (13, 1264470), (15, 1095874), (26, 632235), (30, 547937), (39, 421490), (65, 252894), (78, 210745), (113, 145470), (130, 126447), (195, 84298), (226, 72735), (339, 48490), (373, 44070), (390, 42149), (565, 29094), (678, 24245), (746, 22035), (1119, 14690), (1130, 14547), (1469, 11190), (1695, 9698), (1865, 8814), (2238, 7345), (2938, 5595), (3390, 4849), (3730, 4407)]