17387813748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{2411}}^1$

素因数の和:3157

約数の個数: 96

約数和(自身を含む): 43698493440

約数和(自身を除く): 26310679692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 673, 893, 1346, 1786, 2019, 2411, 2679, 2692, 3572, 4038, 4822, 5358, 7233, 8076, 9644, 10716, 12787, 14466, 25574, 28932, 31631, 38361, 45809, 51148, 63262, 76722, 91618, 94893, 113317, 126524, 137427, 153444, 183236, 189786, 226634, 274854, 339951, 379572, 453268, 549708, 600989, 679902, 1201978, 1359804, 1622603, 1802967, 2153023, 2403956, 3245206, 3605934, 4306046, 4867809, 6459069, 6490412, 7211868, 8612092, 9735618, 12918138, 19471236, 25836276, 30829457, 61658914, 76262341, 92488371, 123317828, 152524682, 184976742, 228787023, 305049364, 369953484, 457574046, 915148092, 1448984479, 2897968958, 4346953437, 5795937916, 8693906874, 17387813748]

約数ペア:

[(1, 17387813748), (2, 8693906874), (3, 5795937916), (4, 4346953437), (6, 2897968958), (12, 1448984479), (19, 915148092), (38, 457574046), (47, 369953484), (57, 305049364), (76, 228787023), (94, 184976742), (114, 152524682), (141, 123317828), (188, 92488371), (228, 76262341), (282, 61658914), (564, 30829457), (673, 25836276), (893, 19471236), (1346, 12918138), (1786, 9735618), (2019, 8612092), (2411, 7211868), (2679, 6490412), (2692, 6459069), (3572, 4867809), (4038, 4306046), (4822, 3605934), (5358, 3245206), (7233, 2403956), (8076, 2153023), (9644, 1802967), (10716, 1622603), (12787, 1359804), (14466, 1201978), (25574, 679902), (28932, 600989), (31631, 549708), (38361, 453268), (45809, 379572), (51148, 339951), (63262, 274854), (76722, 226634), (91618, 189786), (94893, 183236), (113317, 153444), (126524, 137427)]