13174700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 37497600

約数和(自身を除く): 24322900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 29, 35, 44, 50, 55, 58, 59, 70, 77, 100, 110, 116, 118, 140, 145, 154, 175, 203, 220, 236, 275, 290, 295, 308, 319, 350, 385, 406, 413, 550, 580, 590, 638, 649, 700, 725, 770, 812, 826, 1015, 1100, 1180, 1276, 1298, 1450, 1475, 1540, 1595, 1652, 1711, 1925, 2030, 2065, 2233, 2596, 2900, 2950, 3190, 3245, 3422, 3850, 4060, 4130, 4466, 4543, 5075, 5900, 6380, 6490, 6844, 7700, 7975, 8260, 8555, 8932, 9086, 10150, 10325, 11165, 11977, 12980, 15950, 16225, 17110, 18172, 18821, 20300, 20650, 22330, 22715, 23954, 31900, 32450, 34220, 37642, 41300, 42775, 44660, 45430, 47908, 55825, 59885, 64900, 75284, 85550, 90860, 94105, 111650, 113575, 119770, 131747, 171100, 188210, 223300, 227150, 239540, 263494, 299425, 376420, 454300, 470525, 526988, 598850, 658735, 941050, 1197700, 1317470, 1882100, 2634940, 3293675, 6587350, 13174700]

約数ペア:

[(1, 13174700), (2, 6587350), (4, 3293675), (5, 2634940), (7, 1882100), (10, 1317470), (11, 1197700), (14, 941050), (20, 658735), (22, 598850), (25, 526988), (28, 470525), (29, 454300), (35, 376420), (44, 299425), (50, 263494), (55, 239540), (58, 227150), (59, 223300), (70, 188210), (77, 171100), (100, 131747), (110, 119770), (116, 113575), (118, 111650), (140, 94105), (145, 90860), (154, 85550), (175, 75284), (203, 64900), (220, 59885), (236, 55825), (275, 47908), (290, 45430), (295, 44660), (308, 42775), (319, 41300), (350, 37642), (385, 34220), (406, 32450), (413, 31900), (550, 23954), (580, 22715), (590, 22330), (638, 20650), (649, 20300), (700, 18821), (725, 18172), (770, 17110), (812, 16225), (826, 15950), (1015, 12980), (1100, 11977), (1180, 11165), (1276, 10325), (1298, 10150), (1450, 9086), (1475, 8932), (1540, 8555), (1595, 8260), (1652, 7975), (1711, 7700), (1925, 6844), (2030, 6490), (2065, 6380), (2233, 5900), (2596, 5075), (2900, 4543), (2950, 4466), (3190, 4130), (3245, 4060), (3422, 3850)]