1212758784

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10321}}^1$

素因数の和:10363

約数の個数: 144

約数和(自身を含む): 3797670240

約数和(自身を除く): 2584911456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2304, 2448, 3264, 3456, 3672, 4352, 4896, 6528, 6912, 7344, 9792, 10321, 13056, 14688, 19584, 20642, 29376, 30963, 39168, 41284, 58752, 61926, 82568, 92889, 117504, 123852, 165136, 175457, 185778, 247704, 278667, 330272, 350914, 371556, 495408, 526371, 557334, 660544, 701828, 743112, 990816, 1052742, 1114668, 1321088, 1403656, 1486224, 1579113, 1981632, 2105484, 2229336, 2642176, 2807312, 2972448, 3158226, 3963264, 4210968, 4458672, 4737339, 5614624, 5944896, 6316452, 7926528, 8421936, 8917344, 9474678, 11229248, 11889792, 12632904, 16843872, 17834688, 18949356, 22458496, 23779584, 25265808, 33687744, 35669376, 37898712, 44916992, 50531616, 67375488, 71338752, 75797424, 101063232, 134750976, 151594848, 202126464, 303189696, 404252928, 606379392, 1212758784]

約数ペア:

[(1, 1212758784), (2, 606379392), (3, 404252928), (4, 303189696), (6, 202126464), (8, 151594848), (9, 134750976), (12, 101063232), (16, 75797424), (17, 71338752), (18, 67375488), (24, 50531616), (27, 44916992), (32, 37898712), (34, 35669376), (36, 33687744), (48, 25265808), (51, 23779584), (54, 22458496), (64, 18949356), (68, 17834688), (72, 16843872), (96, 12632904), (102, 11889792), (108, 11229248), (128, 9474678), (136, 8917344), (144, 8421936), (153, 7926528), (192, 6316452), (204, 5944896), (216, 5614624), (256, 4737339), (272, 4458672), (288, 4210968), (306, 3963264), (384, 3158226), (408, 2972448), (432, 2807312), (459, 2642176), (544, 2229336), (576, 2105484), (612, 1981632), (768, 1579113), (816, 1486224), (864, 1403656), (918, 1321088), (1088, 1114668), (1152, 1052742), (1224, 990816), (1632, 743112), (1728, 701828), (1836, 660544), (2176, 557334), (2304, 526371), (2448, 495408), (3264, 371556), (3456, 350914), (3672, 330272), (4352, 278667), (4896, 247704), (6528, 185778), (6912, 175457), (7344, 165136), (9792, 123852), (10321, 117504), (13056, 92889), (14688, 82568), (19584, 61926), (20642, 58752), (29376, 41284), (30963, 39168)]