387731136

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5070

約数の個数: 112

約数和(自身を含む): 1140651008

約数和(自身を除く): 752919872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5011, 5952, 6448, 9672, 10022, 12896, 15033, 19344, 20044, 25792, 30066, 38688, 40088, 60132, 65143, 77376, 80176, 120264, 130286, 155341, 160352, 195429, 240528, 260572, 310682, 320704, 390858, 466023, 481056, 521144, 621364, 781716, 932046, 962112, 1042288, 1242728, 1563432, 1864092, 2019433, 2084576, 2485456, 3126864, 3728184, 4038866, 4169152, 4970912, 6058299, 6253728, 7456368, 8077732, 9941824, 12116598, 12507456, 14912736, 16155464, 24233196, 29825472, 32310928, 48466392, 64621856, 96932784, 129243712, 193865568, 387731136]

約数ペア:

[(1, 387731136), (2, 193865568), (3, 129243712), (4, 96932784), (6, 64621856), (8, 48466392), (12, 32310928), (13, 29825472), (16, 24233196), (24, 16155464), (26, 14912736), (31, 12507456), (32, 12116598), (39, 9941824), (48, 8077732), (52, 7456368), (62, 6253728), (64, 6058299), (78, 4970912), (93, 4169152), (96, 4038866), (104, 3728184), (124, 3126864), (156, 2485456), (186, 2084576), (192, 2019433), (208, 1864092), (248, 1563432), (312, 1242728), (372, 1042288), (403, 962112), (416, 932046), (496, 781716), (624, 621364), (744, 521144), (806, 481056), (832, 466023), (992, 390858), (1209, 320704), (1248, 310682), (1488, 260572), (1612, 240528), (1984, 195429), (2418, 160352), (2496, 155341), (2976, 130286), (3224, 120264), (4836, 80176), (5011, 77376), (5952, 65143), (6448, 60132), (9672, 40088), (10022, 38688), (12896, 30066), (15033, 25792), (19344, 20044)]