1569210190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:5041

約数の個数: 64

約数和(自身を含む): 3145651200

約数和(自身を除く): 1576441010

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 73, 95, 115, 146, 190, 230, 365, 437, 730, 874, 1387, 1679, 2185, 2774, 3358, 4370, 4919, 6935, 8395, 9838, 13870, 16790, 24595, 31901, 49190, 63802, 93461, 113137, 159505, 186922, 226274, 319010, 359087, 467305, 565685, 718174, 934610, 1131370, 1795435, 2149603, 3590870, 4299206, 6822653, 8259001, 10748015, 13645306, 16518002, 21496030, 34113265, 41295005, 68226530, 82590010, 156921019, 313842038, 784605095, 1569210190]

約数ペア:

[(1, 1569210190), (2, 784605095), (5, 313842038), (10, 156921019), (19, 82590010), (23, 68226530), (38, 41295005), (46, 34113265), (73, 21496030), (95, 16518002), (115, 13645306), (146, 10748015), (190, 8259001), (230, 6822653), (365, 4299206), (437, 3590870), (730, 2149603), (874, 1795435), (1387, 1131370), (1679, 934610), (2185, 718174), (2774, 565685), (3358, 467305), (4370, 359087), (4919, 319010), (6935, 226274), (8395, 186922), (9838, 159505), (13870, 113137), (16790, 93461), (24595, 63802), (31901, 49190)]