2597312544

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 6894538560

約数和(自身を除く): 4297226016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 389, 443, 471, 628, 778, 886, 942, 1167, 1256, 1329, 1556, 1772, 1884, 2334, 2512, 2658, 3112, 3544, 3768, 4668, 5024, 5316, 6224, 7088, 7536, 9336, 10632, 12448, 14176, 15072, 18672, 21264, 37344, 42528, 61073, 69551, 122146, 139102, 172327, 183219, 208653, 244292, 278204, 344654, 366438, 417306, 488584, 516981, 556408, 689308, 732876, 834612, 977168, 1033962, 1112816, 1378616, 1465752, 1669224, 1954336, 2067924, 2225632, 2757232, 2931504, 3338448, 4135848, 5514464, 5863008, 6676896, 8271696, 16543392, 27055339, 54110678, 81166017, 108221356, 162332034, 216442712, 324664068, 432885424, 649328136, 865770848, 1298656272, 2597312544]

約数ペア:

[(1, 2597312544), (2, 1298656272), (3, 865770848), (4, 649328136), (6, 432885424), (8, 324664068), (12, 216442712), (16, 162332034), (24, 108221356), (32, 81166017), (48, 54110678), (96, 27055339), (157, 16543392), (314, 8271696), (389, 6676896), (443, 5863008), (471, 5514464), (628, 4135848), (778, 3338448), (886, 2931504), (942, 2757232), (1167, 2225632), (1256, 2067924), (1329, 1954336), (1556, 1669224), (1772, 1465752), (1884, 1378616), (2334, 1112816), (2512, 1033962), (2658, 977168), (3112, 834612), (3544, 732876), (3768, 689308), (4668, 556408), (5024, 516981), (5316, 488584), (6224, 417306), (7088, 366438), (7536, 344654), (9336, 278204), (10632, 244292), (12448, 208653), (14176, 183219), (15072, 172327), (18672, 139102), (21264, 122146), (37344, 69551), (42528, 61073)]