11876900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 31747968

約数和(自身を除く): 19871068

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 47, 50, 70, 76, 94, 95, 100, 133, 140, 175, 188, 190, 235, 266, 329, 350, 361, 380, 470, 475, 532, 658, 665, 700, 722, 893, 940, 950, 1175, 1316, 1330, 1444, 1645, 1786, 1805, 1900, 2350, 2527, 2660, 3290, 3325, 3572, 3610, 4465, 4700, 5054, 6251, 6580, 6650, 7220, 8225, 8930, 9025, 10108, 12502, 12635, 13300, 16450, 16967, 17860, 18050, 22325, 25004, 25270, 31255, 32900, 33934, 36100, 44650, 50540, 62510, 63175, 67868, 84835, 89300, 118769, 125020, 126350, 156275, 169670, 237538, 252700, 312550, 339340, 424175, 475076, 593845, 625100, 848350, 1187690, 1696700, 2375380, 2969225, 5938450, 11876900]

約数ペア:

[(1, 11876900), (2, 5938450), (4, 2969225), (5, 2375380), (7, 1696700), (10, 1187690), (14, 848350), (19, 625100), (20, 593845), (25, 475076), (28, 424175), (35, 339340), (38, 312550), (47, 252700), (50, 237538), (70, 169670), (76, 156275), (94, 126350), (95, 125020), (100, 118769), (133, 89300), (140, 84835), (175, 67868), (188, 63175), (190, 62510), (235, 50540), (266, 44650), (329, 36100), (350, 33934), (361, 32900), (380, 31255), (470, 25270), (475, 25004), (532, 22325), (658, 18050), (665, 17860), (700, 16967), (722, 16450), (893, 13300), (940, 12635), (950, 12502), (1175, 10108), (1316, 9025), (1330, 8930), (1444, 8225), (1645, 7220), (1786, 6650), (1805, 6580), (1900, 6251), (2350, 5054), (2527, 4700), (2660, 4465), (3290, 3610), (3325, 3572)]