417123972

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{4019}}^1$

素因数の和:4094

約数の個数: 72

約数和(自身を含む): 1117720800

約数和(自身を除く): 700596828

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, 3348, 3844, 4019, 5766, 8038, 8649, 11532, 12057, 16076, 17298, 24114, 25947, 34596, 36171, 48228, 51894, 72342, 103788, 108513, 124589, 144684, 217026, 249178, 373767, 434052, 498356, 747534, 1121301, 1495068, 2242602, 3363903, 3862259, 4485204, 6727806, 7724518, 11586777, 13455612, 15449036, 23173554, 34760331, 46347108, 69520662, 104280993, 139041324, 208561986, 417123972]

約数ペア:

[(1, 417123972), (2, 208561986), (3, 139041324), (4, 104280993), (6, 69520662), (9, 46347108), (12, 34760331), (18, 23173554), (27, 15449036), (31, 13455612), (36, 11586777), (54, 7724518), (62, 6727806), (93, 4485204), (108, 3862259), (124, 3363903), (186, 2242602), (279, 1495068), (372, 1121301), (558, 747534), (837, 498356), (961, 434052), (1116, 373767), (1674, 249178), (1922, 217026), (2883, 144684), (3348, 124589), (3844, 108513), (4019, 103788), (5766, 72342), (8038, 51894), (8649, 48228), (11532, 36171), (12057, 34596), (16076, 25947), (17298, 24114)]