572720724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 108

約数和(自身を含む): 1544385024

約数和(自身を除く): 971664300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 347, 361, 381, 508, 684, 694, 722, 762, 1041, 1083, 1143, 1388, 1444, 1524, 2082, 2166, 2286, 2413, 3123, 3249, 4164, 4332, 4572, 4826, 6246, 6498, 6593, 7239, 9652, 12492, 12996, 13186, 14478, 19779, 21717, 26372, 28956, 39558, 43434, 44069, 45847, 59337, 79116, 86868, 88138, 91694, 118674, 125267, 132207, 137541, 176276, 183388, 237348, 250534, 264414, 275082, 375801, 396621, 412623, 501068, 528828, 550164, 751602, 793242, 825246, 837311, 1127403, 1503204, 1586484, 1650492, 1674622, 2254806, 2511933, 3349244, 4509612, 5023866, 7535799, 10047732, 15071598, 15908909, 30143196, 31817818, 47726727, 63635636, 95453454, 143180181, 190906908, 286360362, 572720724]

約数ペア:

[(1, 572720724), (2, 286360362), (3, 190906908), (4, 143180181), (6, 95453454), (9, 63635636), (12, 47726727), (18, 31817818), (19, 30143196), (36, 15908909), (38, 15071598), (57, 10047732), (76, 7535799), (114, 5023866), (127, 4509612), (171, 3349244), (228, 2511933), (254, 2254806), (342, 1674622), (347, 1650492), (361, 1586484), (381, 1503204), (508, 1127403), (684, 837311), (694, 825246), (722, 793242), (762, 751602), (1041, 550164), (1083, 528828), (1143, 501068), (1388, 412623), (1444, 396621), (1524, 375801), (2082, 275082), (2166, 264414), (2286, 250534), (2413, 237348), (3123, 183388), (3249, 176276), (4164, 137541), (4332, 132207), (4572, 125267), (4826, 118674), (6246, 91694), (6498, 88138), (6593, 86868), (7239, 79116), (9652, 59337), (12492, 45847), (12996, 44069), (13186, 43434), (14478, 39558), (19779, 28956), (21717, 26372)]