3080155778

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13901}}^1$

素因数の和:13960

約数の個数: 64

約数和(自身を含む): 6005664000

約数和(自身を除く): 2925508222

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 343, 646, 686, 833, 931, 1666, 1862, 2261, 4522, 5831, 6517, 11662, 13034, 13901, 15827, 27802, 31654, 97307, 110789, 194614, 221578, 236317, 264119, 472634, 528238, 681149, 1362298, 1654219, 1848833, 3308438, 3697666, 4490023, 4768043, 8980046, 9536086, 11579533, 12941831, 23159066, 25883662, 31430161, 62860322, 81056731, 90592817, 162113462, 181185634, 220011127, 440022254, 1540077889, 3080155778]

約数ペア:

[(1, 3080155778), (2, 1540077889), (7, 440022254), (14, 220011127), (17, 181185634), (19, 162113462), (34, 90592817), (38, 81056731), (49, 62860322), (98, 31430161), (119, 25883662), (133, 23159066), (238, 12941831), (266, 11579533), (323, 9536086), (343, 8980046), (646, 4768043), (686, 4490023), (833, 3697666), (931, 3308438), (1666, 1848833), (1862, 1654219), (2261, 1362298), (4522, 681149), (5831, 528238), (6517, 472634), (11662, 264119), (13034, 236317), (13901, 221578), (15827, 194614), (27802, 110789), (31654, 97307)]