57521016

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{1409}}^1$

素因数の和:1440

約数の個数: 112

約数和(自身を含む): 184935600

約数和(自身を除く): 127414584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1409, 1458, 1512, 1701, 1944, 2268, 2818, 2916, 3402, 4227, 4536, 5103, 5636, 5832, 6804, 8454, 9863, 10206, 11272, 12681, 13608, 16908, 19726, 20412, 25362, 29589, 33816, 38043, 39452, 40824, 50724, 59178, 76086, 78904, 88767, 101448, 114129, 118356, 152172, 177534, 228258, 236712, 266301, 304344, 342387, 355068, 456516, 532602, 684774, 710136, 798903, 913032, 1027161, 1065204, 1369548, 1597806, 2054322, 2130408, 2396709, 2739096, 3195612, 4108644, 4793418, 6391224, 7190127, 8217288, 9586836, 14380254, 19173672, 28760508, 57521016]

約数ペア:

[(1, 57521016), (2, 28760508), (3, 19173672), (4, 14380254), (6, 9586836), (7, 8217288), (8, 7190127), (9, 6391224), (12, 4793418), (14, 4108644), (18, 3195612), (21, 2739096), (24, 2396709), (27, 2130408), (28, 2054322), (36, 1597806), (42, 1369548), (54, 1065204), (56, 1027161), (63, 913032), (72, 798903), (81, 710136), (84, 684774), (108, 532602), (126, 456516), (162, 355068), (168, 342387), (189, 304344), (216, 266301), (243, 236712), (252, 228258), (324, 177534), (378, 152172), (486, 118356), (504, 114129), (567, 101448), (648, 88767), (729, 78904), (756, 76086), (972, 59178), (1134, 50724), (1409, 40824), (1458, 39452), (1512, 38043), (1701, 33816), (1944, 29589), (2268, 25362), (2818, 20412), (2916, 19726), (3402, 16908), (4227, 13608), (4536, 12681), (5103, 11272), (5636, 10206), (5832, 9863), (6804, 8454)]