497173290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2273}}^1$

素因数の和:2623

約数の個数: 64

約数和(自身を含む): 1249572096

約数和(自身を除く): 752398806

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 317, 345, 634, 690, 951, 1585, 1902, 2273, 3170, 4546, 4755, 6819, 7291, 9510, 11365, 13638, 14582, 21873, 22730, 34095, 36455, 43746, 52279, 68190, 72910, 104558, 109365, 156837, 218730, 261395, 313674, 522790, 720541, 784185, 1441082, 1568370, 2161623, 3602705, 4323246, 7205410, 10808115, 16572443, 21616230, 33144886, 49717329, 82862215, 99434658, 165724430, 248586645, 497173290]

約数ペア:

[(1, 497173290), (2, 248586645), (3, 165724430), (5, 99434658), (6, 82862215), (10, 49717329), (15, 33144886), (23, 21616230), (30, 16572443), (46, 10808115), (69, 7205410), (115, 4323246), (138, 3602705), (230, 2161623), (317, 1568370), (345, 1441082), (634, 784185), (690, 720541), (951, 522790), (1585, 313674), (1902, 261395), (2273, 218730), (3170, 156837), (4546, 109365), (4755, 104558), (6819, 72910), (7291, 68190), (9510, 52279), (11365, 43746), (13638, 36455), (14582, 34095), (21873, 22730)]