34171100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 78744960

約数和(自身を除く): 44573860

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 83, 92, 100, 115, 166, 179, 230, 332, 358, 415, 460, 575, 716, 830, 895, 1150, 1660, 1790, 1909, 2075, 2300, 3580, 3818, 4117, 4150, 4475, 7636, 8234, 8300, 8950, 9545, 14857, 16468, 17900, 19090, 20585, 29714, 38180, 41170, 47725, 59428, 74285, 82340, 95450, 102925, 148570, 190900, 205850, 297140, 341711, 371425, 411700, 683422, 742850, 1366844, 1485700, 1708555, 3417110, 6834220, 8542775, 17085550, 34171100]

約数ペア:

[(1, 34171100), (2, 17085550), (4, 8542775), (5, 6834220), (10, 3417110), (20, 1708555), (23, 1485700), (25, 1366844), (46, 742850), (50, 683422), (83, 411700), (92, 371425), (100, 341711), (115, 297140), (166, 205850), (179, 190900), (230, 148570), (332, 102925), (358, 95450), (415, 82340), (460, 74285), (575, 59428), (716, 47725), (830, 41170), (895, 38180), (1150, 29714), (1660, 20585), (1790, 19090), (1909, 17900), (2075, 16468), (2300, 14857), (3580, 9545), (3818, 8950), (4117, 8300), (4150, 8234), (4475, 7636)]