304878708

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 831667200

約数和(自身を除く): 526788492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 139, 207, 276, 278, 414, 417, 556, 621, 828, 834, 883, 1242, 1251, 1668, 1766, 2484, 2502, 2649, 3197, 3532, 3753, 5004, 5298, 6394, 7506, 7947, 9591, 10596, 12788, 15012, 15894, 19182, 20309, 23841, 28773, 31788, 38364, 40618, 47682, 57546, 60927, 81236, 86319, 95364, 115092, 121854, 122737, 172638, 182781, 243708, 245474, 345276, 365562, 368211, 490948, 548343, 731124, 736422, 1096686, 1104633, 1472844, 2193372, 2209266, 2822951, 3313899, 4418532, 5645902, 6627798, 8468853, 11291804, 13255596, 16937706, 25406559, 33875412, 50813118, 76219677, 101626236, 152439354, 304878708]

約数ペア:

[(1, 304878708), (2, 152439354), (3, 101626236), (4, 76219677), (6, 50813118), (9, 33875412), (12, 25406559), (18, 16937706), (23, 13255596), (27, 11291804), (36, 8468853), (46, 6627798), (54, 5645902), (69, 4418532), (92, 3313899), (108, 2822951), (138, 2209266), (139, 2193372), (207, 1472844), (276, 1104633), (278, 1096686), (414, 736422), (417, 731124), (556, 548343), (621, 490948), (828, 368211), (834, 365562), (883, 345276), (1242, 245474), (1251, 243708), (1668, 182781), (1766, 172638), (2484, 122737), (2502, 121854), (2649, 115092), (3197, 95364), (3532, 86319), (3753, 81236), (5004, 60927), (5298, 57546), (6394, 47682), (7506, 40618), (7947, 38364), (9591, 31788), (10596, 28773), (12788, 23841), (15012, 20309), (15894, 19182)]