3901068880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{4649}}^1$

素因数の和:5296

約数の個数: 80

約数和(自身を含む): 9621147600

約数和(自身を除く): 5720078720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 617, 680, 1234, 1360, 2468, 3085, 4649, 4936, 6170, 9298, 9872, 10489, 12340, 18596, 20978, 23245, 24680, 37192, 41956, 46490, 49360, 52445, 74384, 79033, 83912, 92980, 104890, 158066, 167824, 185960, 209780, 316132, 371920, 395165, 419560, 632264, 790330, 839120, 1264528, 1580660, 2868433, 3161320, 5736866, 6322640, 11473732, 14342165, 22947464, 28684330, 45894928, 48763361, 57368660, 97526722, 114737320, 195053444, 229474640, 243816805, 390106888, 487633610, 780213776, 975267220, 1950534440, 3901068880]

約数ペア:

[(1, 3901068880), (2, 1950534440), (4, 975267220), (5, 780213776), (8, 487633610), (10, 390106888), (16, 243816805), (17, 229474640), (20, 195053444), (34, 114737320), (40, 97526722), (68, 57368660), (80, 48763361), (85, 45894928), (136, 28684330), (170, 22947464), (272, 14342165), (340, 11473732), (617, 6322640), (680, 5736866), (1234, 3161320), (1360, 2868433), (2468, 1580660), (3085, 1264528), (4649, 839120), (4936, 790330), (6170, 632264), (9298, 419560), (9872, 395165), (10489, 371920), (12340, 316132), (18596, 209780), (20978, 185960), (23245, 167824), (24680, 158066), (37192, 104890), (41956, 92980), (46490, 83912), (49360, 79033), (52445, 74384)]