1308938904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199777}}^1$

素因数の和:199809

約数の個数: 96

約数和(自身を含む): 4363151520

約数和(自身を除く): 3054212616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 199777, 399554, 599331, 799108, 1198662, 1398439, 1598216, 1797993, 2397324, 2597101, 2796878, 3595986, 4195317, 4794648, 5194202, 5593756, 7191972, 7791303, 8390634, 10388404, 11187512, 12585951, 14383944, 15582606, 16781268, 18179707, 20776808, 23373909, 25171902, 31165212, 33562536, 36359414, 46747818, 50343804, 54539121, 62330424, 72718828, 93495636, 100687608, 109078242, 145437656, 163617363, 186991272, 218156484, 327234726, 436312968, 654469452, 1308938904]

約数ペア:

[(1, 1308938904), (2, 654469452), (3, 436312968), (4, 327234726), (6, 218156484), (7, 186991272), (8, 163617363), (9, 145437656), (12, 109078242), (13, 100687608), (14, 93495636), (18, 72718828), (21, 62330424), (24, 54539121), (26, 50343804), (28, 46747818), (36, 36359414), (39, 33562536), (42, 31165212), (52, 25171902), (56, 23373909), (63, 20776808), (72, 18179707), (78, 16781268), (84, 15582606), (91, 14383944), (104, 12585951), (117, 11187512), (126, 10388404), (156, 8390634), (168, 7791303), (182, 7191972), (234, 5593756), (252, 5194202), (273, 4794648), (312, 4195317), (364, 3595986), (468, 2796878), (504, 2597101), (546, 2397324), (728, 1797993), (819, 1598216), (936, 1398439), (1092, 1198662), (1638, 799108), (2184, 599331), (3276, 399554), (6552, 199777)]