927885800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 2250094080

約数和(自身を除く): 1322208280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 103, 124, 155, 200, 206, 248, 310, 412, 515, 620, 775, 824, 1030, 1240, 1453, 1550, 2060, 2575, 2906, 3100, 3193, 4120, 5150, 5812, 6200, 6386, 7265, 10300, 11624, 12772, 14530, 15965, 20600, 25544, 29060, 31930, 36325, 45043, 58120, 63860, 72650, 79825, 90086, 127720, 145300, 149659, 159650, 180172, 225215, 290600, 299318, 319300, 360344, 450430, 598636, 638600, 748295, 900860, 1126075, 1197272, 1496590, 1801720, 2252150, 2993180, 3741475, 4504300, 4639429, 5986360, 7482950, 9008600, 9278858, 14965900, 18557716, 23197145, 29931800, 37115432, 46394290, 92788580, 115985725, 185577160, 231971450, 463942900, 927885800]

約数ペア:

[(1, 927885800), (2, 463942900), (4, 231971450), (5, 185577160), (8, 115985725), (10, 92788580), (20, 46394290), (25, 37115432), (31, 29931800), (40, 23197145), (50, 18557716), (62, 14965900), (100, 9278858), (103, 9008600), (124, 7482950), (155, 5986360), (200, 4639429), (206, 4504300), (248, 3741475), (310, 2993180), (412, 2252150), (515, 1801720), (620, 1496590), (775, 1197272), (824, 1126075), (1030, 900860), (1240, 748295), (1453, 638600), (1550, 598636), (2060, 450430), (2575, 360344), (2906, 319300), (3100, 299318), (3193, 290600), (4120, 225215), (5150, 180172), (5812, 159650), (6200, 149659), (6386, 145300), (7265, 127720), (10300, 90086), (11624, 79825), (12772, 72650), (14530, 63860), (15965, 58120), (20600, 45043), (25544, 36325), (29060, 31930)]