352893004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:3958

約数の個数: 48

約数和(自身を含む): 698181120

約数和(自身を除く): 345288116

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 71, 76, 142, 284, 323, 646, 1207, 1292, 1349, 2414, 2698, 3847, 4828, 5396, 7694, 15388, 22933, 45866, 65399, 73093, 91732, 130798, 146186, 261596, 273137, 292372, 546274, 1092548, 1242581, 2485162, 4643329, 4970324, 5189603, 9286658, 10379206, 18573316, 20758412, 88223251, 176446502, 352893004]

約数ペア:

[(1, 352893004), (2, 176446502), (4, 88223251), (17, 20758412), (19, 18573316), (34, 10379206), (38, 9286658), (68, 5189603), (71, 4970324), (76, 4643329), (142, 2485162), (284, 1242581), (323, 1092548), (646, 546274), (1207, 292372), (1292, 273137), (1349, 261596), (2414, 146186), (2698, 130798), (3847, 91732), (4828, 73093), (5396, 65399), (7694, 45866), (15388, 22933)]