14489020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 39513600

約数和(自身を除く): 25024580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 419, 455, 494, 532, 665, 838, 910, 988, 1235, 1330, 1676, 1729, 1820, 2095, 2470, 2660, 2933, 3458, 4190, 4940, 5447, 5866, 6916, 7961, 8380, 8645, 10894, 11732, 14665, 15922, 17290, 21788, 27235, 29330, 31844, 34580, 38129, 39805, 54470, 55727, 58660, 76258, 79610, 103493, 108940, 111454, 152516, 159220, 190645, 206986, 222908, 278635, 381290, 413972, 517465, 557270, 724451, 762580, 1034930, 1114540, 1448902, 2069860, 2897804, 3622255, 7244510, 14489020]

約数ペア:

[(1, 14489020), (2, 7244510), (4, 3622255), (5, 2897804), (7, 2069860), (10, 1448902), (13, 1114540), (14, 1034930), (19, 762580), (20, 724451), (26, 557270), (28, 517465), (35, 413972), (38, 381290), (52, 278635), (65, 222908), (70, 206986), (76, 190645), (91, 159220), (95, 152516), (130, 111454), (133, 108940), (140, 103493), (182, 79610), (190, 76258), (247, 58660), (260, 55727), (266, 54470), (364, 39805), (380, 38129), (419, 34580), (455, 31844), (494, 29330), (532, 27235), (665, 21788), (838, 17290), (910, 15922), (988, 14665), (1235, 11732), (1330, 10894), (1676, 8645), (1729, 8380), (1820, 7961), (2095, 6916), (2470, 5866), (2660, 5447), (2933, 4940), (3458, 4190)]