73188500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1938

約数の個数: 96

約数和(自身を含む): 199390464

約数和(自身を除く): 126201964

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1375, 1540, 1750, 1901, 1925, 2750, 3500, 3802, 3850, 5500, 7604, 7700, 9505, 9625, 13307, 19010, 19250, 20911, 26614, 38020, 38500, 41822, 47525, 53228, 66535, 83644, 95050, 104555, 133070, 146377, 190100, 209110, 237625, 266140, 292754, 332675, 418220, 475250, 522775, 585508, 665350, 731885, 950500, 1045550, 1330700, 1463770, 1663375, 2091100, 2613875, 2927540, 3326750, 3659425, 5227750, 6653500, 7318850, 10455500, 14637700, 18297125, 36594250, 73188500]

約数ペア:

[(1, 73188500), (2, 36594250), (4, 18297125), (5, 14637700), (7, 10455500), (10, 7318850), (11, 6653500), (14, 5227750), (20, 3659425), (22, 3326750), (25, 2927540), (28, 2613875), (35, 2091100), (44, 1663375), (50, 1463770), (55, 1330700), (70, 1045550), (77, 950500), (100, 731885), (110, 665350), (125, 585508), (140, 522775), (154, 475250), (175, 418220), (220, 332675), (250, 292754), (275, 266140), (308, 237625), (350, 209110), (385, 190100), (500, 146377), (550, 133070), (700, 104555), (770, 95050), (875, 83644), (1100, 66535), (1375, 53228), (1540, 47525), (1750, 41822), (1901, 38500), (1925, 38020), (2750, 26614), (3500, 20911), (3802, 19250), (3850, 19010), (5500, 13307), (7604, 9625), (7700, 9505)]