82912606490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{32647}}^1$

素因数の和:32812

約数の個数: 96

約数和(自身を含む): 178471206144

約数和(自身を除く): 95558599654

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 73, 98, 142, 146, 245, 355, 365, 490, 497, 511, 710, 730, 994, 1022, 2485, 2555, 3479, 3577, 4970, 5110, 5183, 6958, 7154, 10366, 17395, 17885, 25915, 32647, 34790, 35770, 36281, 51830, 65294, 72562, 163235, 181405, 228529, 253967, 326470, 362810, 457058, 507934, 1142645, 1269835, 1599703, 2285290, 2317937, 2383231, 2539670, 3199406, 4635874, 4766462, 7998515, 11589685, 11916155, 15997030, 16225559, 16682617, 23179370, 23832310, 32451118, 33365234, 81127795, 83413085, 113578913, 116778319, 162255590, 166826170, 169209401, 227157826, 233556638, 338418802, 567894565, 583891595, 846047005, 1135789130, 1167783190, 1184465807, 1692094010, 2368931614, 5922329035, 8291260649, 11844658070, 16582521298, 41456303245, 82912606490]

約数ペア:

[(1, 82912606490), (2, 41456303245), (5, 16582521298), (7, 11844658070), (10, 8291260649), (14, 5922329035), (35, 2368931614), (49, 1692094010), (70, 1184465807), (71, 1167783190), (73, 1135789130), (98, 846047005), (142, 583891595), (146, 567894565), (245, 338418802), (355, 233556638), (365, 227157826), (490, 169209401), (497, 166826170), (511, 162255590), (710, 116778319), (730, 113578913), (994, 83413085), (1022, 81127795), (2485, 33365234), (2555, 32451118), (3479, 23832310), (3577, 23179370), (4970, 16682617), (5110, 16225559), (5183, 15997030), (6958, 11916155), (7154, 11589685), (10366, 7998515), (17395, 4766462), (17885, 4635874), (25915, 3199406), (32647, 2539670), (34790, 2383231), (35770, 2317937), (36281, 2285290), (51830, 1599703), (65294, 1269835), (72562, 1142645), (163235, 507934), (181405, 457058), (228529, 362810), (253967, 326470)]