313335972

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{3019}}^1$

素因数の和:3094

約数の個数: 72

約数和(自身を含む): 839680800

約数和(自身を除く): 526344828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 961, 1116, 1674, 1922, 2883, 3019, 3348, 3844, 5766, 6038, 8649, 9057, 11532, 12076, 17298, 18114, 25947, 27171, 34596, 36228, 51894, 54342, 81513, 93589, 103788, 108684, 163026, 187178, 280767, 326052, 374356, 561534, 842301, 1123068, 1684602, 2526903, 2901259, 3369204, 5053806, 5802518, 8703777, 10107612, 11605036, 17407554, 26111331, 34815108, 52222662, 78333993, 104445324, 156667986, 313335972]

約数ペア:

[(1, 313335972), (2, 156667986), (3, 104445324), (4, 78333993), (6, 52222662), (9, 34815108), (12, 26111331), (18, 17407554), (27, 11605036), (31, 10107612), (36, 8703777), (54, 5802518), (62, 5053806), (93, 3369204), (108, 2901259), (124, 2526903), (186, 1684602), (279, 1123068), (372, 842301), (558, 561534), (837, 374356), (961, 326052), (1116, 280767), (1674, 187178), (1922, 163026), (2883, 108684), (3019, 103788), (3348, 93589), (3844, 81513), (5766, 54342), (6038, 51894), (8649, 36228), (9057, 34596), (11532, 27171), (12076, 25947), (17298, 18114)]