81462901632

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{4793}}^1\times {\mathrm{6323}}^1$

素因数の和:11140

約数の個数: 128

約数和(自身を含む): 247388808960

約数和(自身を除く): 165925907328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 4793, 6323, 9586, 12646, 14379, 18969, 19172, 25292, 28758, 33551, 37938, 38344, 44261, 50584, 57516, 67102, 75876, 76688, 88522, 100653, 101168, 115032, 132783, 134204, 151752, 153376, 177044, 201306, 202336, 230064, 265566, 268408, 303504, 306752, 354088, 402612, 404672, 460128, 531132, 536816, 607008, 613504, 708176, 805224, 809344, 920256, 1062264, 1073632, 1214016, 1416352, 1610448, 1840512, 2124528, 2147264, 2428032, 2832704, 3220896, 4249056, 4294528, 5665408, 6441792, 8498112, 12883584, 16996224, 30306139, 60612278, 90918417, 121224556, 181836834, 212142973, 242449112, 363673668, 424285946, 484898224, 636428919, 727347336, 848571892, 969796448, 1272857838, 1454694672, 1697143784, 1939592896, 2545715676, 2909389344, 3394287568, 3879185792, 5091431352, 5818778688, 6788575136, 10182862704, 11637557376, 13577150272, 20365725408, 27154300544, 40731450816, 81462901632]

約数ペア:

[(1, 81462901632), (2, 40731450816), (3, 27154300544), (4, 20365725408), (6, 13577150272), (7, 11637557376), (8, 10182862704), (12, 6788575136), (14, 5818778688), (16, 5091431352), (21, 3879185792), (24, 3394287568), (28, 2909389344), (32, 2545715676), (42, 1939592896), (48, 1697143784), (56, 1454694672), (64, 1272857838), (84, 969796448), (96, 848571892), (112, 727347336), (128, 636428919), (168, 484898224), (192, 424285946), (224, 363673668), (336, 242449112), (384, 212142973), (448, 181836834), (672, 121224556), (896, 90918417), (1344, 60612278), (2688, 30306139), (4793, 16996224), (6323, 12883584), (9586, 8498112), (12646, 6441792), (14379, 5665408), (18969, 4294528), (19172, 4249056), (25292, 3220896), (28758, 2832704), (33551, 2428032), (37938, 2147264), (38344, 2124528), (44261, 1840512), (50584, 1610448), (57516, 1416352), (67102, 1214016), (75876, 1073632), (76688, 1062264), (88522, 920256), (100653, 809344), (101168, 805224), (115032, 708176), (132783, 613504), (134204, 607008), (151752, 536816), (153376, 531132), (177044, 460128), (201306, 404672), (202336, 402612), (230064, 354088), (265566, 306752), (268408, 303504)]