268889886732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1201}}^1\times {\mathrm{1721}}^1$

素因数の和:3259

約数の個数: 96

約数和(自身を含む): 647480320704

約数和(自身を除く): 378590433972

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 293, 444, 586, 879, 1172, 1201, 1721, 1758, 2402, 3442, 3516, 3603, 4804, 5163, 6884, 7206, 10326, 10841, 14412, 20652, 21682, 32523, 43364, 44437, 63677, 65046, 88874, 127354, 130092, 133311, 177748, 191031, 254708, 266622, 351893, 382062, 504253, 533244, 703786, 764124, 1008506, 1055679, 1407572, 1512759, 2017012, 2066921, 2111358, 3025518, 4133842, 4222716, 6051036, 6200763, 8267684, 12401526, 13020041, 18657361, 24803052, 26040082, 37314722, 39060123, 52080164, 55972083, 74629444, 76476077, 78120246, 111944166, 152952154, 156240492, 223888332, 229428231, 305904308, 458856462, 605607853, 917712924, 1211215706, 1816823559, 2422431412, 3633647118, 7267294236, 22407490561, 44814981122, 67222471683, 89629962244, 134444943366, 268889886732]

約数ペア:

[(1, 268889886732), (2, 134444943366), (3, 89629962244), (4, 67222471683), (6, 44814981122), (12, 22407490561), (37, 7267294236), (74, 3633647118), (111, 2422431412), (148, 1816823559), (222, 1211215706), (293, 917712924), (444, 605607853), (586, 458856462), (879, 305904308), (1172, 229428231), (1201, 223888332), (1721, 156240492), (1758, 152952154), (2402, 111944166), (3442, 78120246), (3516, 76476077), (3603, 74629444), (4804, 55972083), (5163, 52080164), (6884, 39060123), (7206, 37314722), (10326, 26040082), (10841, 24803052), (14412, 18657361), (20652, 13020041), (21682, 12401526), (32523, 8267684), (43364, 6200763), (44437, 6051036), (63677, 4222716), (65046, 4133842), (88874, 3025518), (127354, 2111358), (130092, 2066921), (133311, 2017012), (177748, 1512759), (191031, 1407572), (254708, 1055679), (266622, 1008506), (351893, 764124), (382062, 703786), (504253, 533244)]