1908014832

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{45533}}^1$

素因数の和:45647

約数の個数: 80

約数和(自身を含む): 5533291680

約数和(自身を除く): 3625276848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 10476, 13968, 20952, 41904, 45533, 91066, 136599, 182132, 273198, 364264, 409797, 546396, 728528, 819594, 1092792, 1229391, 1639188, 2185584, 2458782, 3278376, 4416701, 4917564, 6556752, 8833402, 9835128, 13250103, 17666804, 19670256, 26500206, 35333608, 39750309, 53000412, 70667216, 79500618, 106000824, 119250927, 159001236, 212001648, 238501854, 318002472, 477003708, 636004944, 954007416, 1908014832]

約数ペア:

[(1, 1908014832), (2, 954007416), (3, 636004944), (4, 477003708), (6, 318002472), (8, 238501854), (9, 212001648), (12, 159001236), (16, 119250927), (18, 106000824), (24, 79500618), (27, 70667216), (36, 53000412), (48, 39750309), (54, 35333608), (72, 26500206), (97, 19670256), (108, 17666804), (144, 13250103), (194, 9835128), (216, 8833402), (291, 6556752), (388, 4917564), (432, 4416701), (582, 3278376), (776, 2458782), (873, 2185584), (1164, 1639188), (1552, 1229391), (1746, 1092792), (2328, 819594), (2619, 728528), (3492, 546396), (4656, 409797), (5238, 364264), (6984, 273198), (10476, 182132), (13968, 136599), (20952, 91066), (41904, 45533)]