20167405152

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1283}}^1\times {\mathrm{2243}}^1$

素因数の和:3612

約数の個数: 96

約数和(自身を含む): 53730407808

約数和(自身を除く): 33563002656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1283, 1752, 2243, 2336, 2566, 3504, 3849, 4486, 5132, 6729, 7008, 7698, 8972, 10264, 13458, 15396, 17944, 20528, 26916, 30792, 35888, 41056, 53832, 61584, 71776, 93659, 107664, 123168, 163739, 187318, 215328, 280977, 327478, 374636, 491217, 561954, 654956, 749272, 982434, 1123908, 1309912, 1498544, 1964868, 2247816, 2619824, 2877769, 2997088, 3929736, 4495632, 5239648, 5755538, 7859472, 8633307, 8991264, 11511076, 15718944, 17266614, 23022152, 34533228, 46044304, 69066456, 92088608, 138132912, 210077137, 276265824, 420154274, 630231411, 840308548, 1260462822, 1680617096, 2520925644, 3361234192, 5041851288, 6722468384, 10083702576, 20167405152]

約数ペア:

[(1, 20167405152), (2, 10083702576), (3, 6722468384), (4, 5041851288), (6, 3361234192), (8, 2520925644), (12, 1680617096), (16, 1260462822), (24, 840308548), (32, 630231411), (48, 420154274), (73, 276265824), (96, 210077137), (146, 138132912), (219, 92088608), (292, 69066456), (438, 46044304), (584, 34533228), (876, 23022152), (1168, 17266614), (1283, 15718944), (1752, 11511076), (2243, 8991264), (2336, 8633307), (2566, 7859472), (3504, 5755538), (3849, 5239648), (4486, 4495632), (5132, 3929736), (6729, 2997088), (7008, 2877769), (7698, 2619824), (8972, 2247816), (10264, 1964868), (13458, 1498544), (15396, 1309912), (17944, 1123908), (20528, 982434), (26916, 749272), (30792, 654956), (35888, 561954), (41056, 491217), (53832, 374636), (61584, 327478), (71776, 280977), (93659, 215328), (107664, 187318), (123168, 163739)]