2036705000650

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1\times {\mathrm{18691}}^1$

素因数の和:19360

約数の個数: 96

約数和(自身を含む): 3920062314240

約数和(自身を除く): 1883357313590

約数列:

[1, 2, 5, 10, 25, 47, 50, 89, 94, 178, 235, 445, 470, 521, 890, 1042, 1175, 2225, 2350, 2605, 4183, 4450, 5210, 8366, 13025, 18691, 20915, 24487, 26050, 37382, 41830, 46369, 48974, 92738, 93455, 104575, 122435, 186910, 209150, 231845, 244870, 463690, 467275, 612175, 878477, 934550, 1159225, 1224350, 1663499, 1756954, 2179343, 2318450, 3326998, 4358686, 4392385, 8317495, 8784770, 9738011, 10896715, 16634990, 19476022, 21793430, 21961925, 41587475, 43923850, 48690055, 54483575, 78184453, 83174950, 97380110, 108967150, 156368906, 243450275, 390922265, 457686517, 486900550, 781844530, 866682979, 915373034, 1733365958, 1954611325, 2288432585, 3909222650, 4333414895, 4576865170, 8666829790, 11442162925, 21667074475, 22884325850, 40734100013, 43334148950, 81468200026, 203670500065, 407341000130, 1018352500325, 2036705000650]

約数ペア:

[(1, 2036705000650), (2, 1018352500325), (5, 407341000130), (10, 203670500065), (25, 81468200026), (47, 43334148950), (50, 40734100013), (89, 22884325850), (94, 21667074475), (178, 11442162925), (235, 8666829790), (445, 4576865170), (470, 4333414895), (521, 3909222650), (890, 2288432585), (1042, 1954611325), (1175, 1733365958), (2225, 915373034), (2350, 866682979), (2605, 781844530), (4183, 486900550), (4450, 457686517), (5210, 390922265), (8366, 243450275), (13025, 156368906), (18691, 108967150), (20915, 97380110), (24487, 83174950), (26050, 78184453), (37382, 54483575), (41830, 48690055), (46369, 43923850), (48974, 41587475), (92738, 21961925), (93455, 21793430), (104575, 19476022), (122435, 16634990), (186910, 10896715), (209150, 9738011), (231845, 8784770), (244870, 8317495), (463690, 4392385), (467275, 4358686), (612175, 3326998), (878477, 2318450), (934550, 2179343), (1159225, 1756954), (1224350, 1663499)]