1567274128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2621}}^1$

素因数の和:2936

約数の個数: 80

約数和(自身を含む): 3667443840

約数和(自身を除く): 2100169712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 281, 304, 532, 562, 1064, 1124, 1967, 2128, 2248, 2621, 3934, 4496, 5242, 5339, 7868, 10484, 10678, 15736, 18347, 20968, 21356, 31472, 36694, 37373, 41936, 42712, 49799, 73388, 74746, 85424, 99598, 146776, 149492, 199196, 293552, 298984, 348593, 398392, 597968, 697186, 736501, 796784, 1394372, 1473002, 2788744, 2946004, 5155507, 5577488, 5892008, 10311014, 11784016, 13993519, 20622028, 27987038, 41244056, 55974076, 82488112, 97954633, 111948152, 195909266, 223896304, 391818532, 783637064, 1567274128]

約数ペア:

[(1, 1567274128), (2, 783637064), (4, 391818532), (7, 223896304), (8, 195909266), (14, 111948152), (16, 97954633), (19, 82488112), (28, 55974076), (38, 41244056), (56, 27987038), (76, 20622028), (112, 13993519), (133, 11784016), (152, 10311014), (266, 5892008), (281, 5577488), (304, 5155507), (532, 2946004), (562, 2788744), (1064, 1473002), (1124, 1394372), (1967, 796784), (2128, 736501), (2248, 697186), (2621, 597968), (3934, 398392), (4496, 348593), (5242, 298984), (5339, 293552), (7868, 199196), (10484, 149492), (10678, 146776), (15736, 99598), (18347, 85424), (20968, 74746), (21356, 73388), (31472, 49799), (36694, 42712), (37373, 41936)]