121462272

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 120

約数和(自身を含む): 359285784

約数和(自身を除く): 237823512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 512, 516, 576, 613, 688, 768, 774, 1032, 1152, 1226, 1376, 1536, 1548, 1839, 2064, 2304, 2452, 2752, 3096, 3678, 4128, 4608, 4904, 5504, 5517, 6192, 7356, 8256, 9808, 11008, 11034, 12384, 14712, 16512, 19616, 22016, 22068, 24768, 26359, 29424, 33024, 39232, 44136, 49536, 52718, 58848, 66048, 78464, 79077, 88272, 99072, 105436, 117696, 156928, 158154, 176544, 198144, 210872, 235392, 237231, 313856, 316308, 353088, 421744, 470784, 474462, 632616, 706176, 843488, 941568, 948924, 1265232, 1412352, 1686976, 1897848, 2530464, 2824704, 3373952, 3795696, 5060928, 6747904, 7591392, 10121856, 13495808, 15182784, 20243712, 30365568, 40487424, 60731136, 121462272]

約数ペア:

[(1, 121462272), (2, 60731136), (3, 40487424), (4, 30365568), (6, 20243712), (8, 15182784), (9, 13495808), (12, 10121856), (16, 7591392), (18, 6747904), (24, 5060928), (32, 3795696), (36, 3373952), (43, 2824704), (48, 2530464), (64, 1897848), (72, 1686976), (86, 1412352), (96, 1265232), (128, 948924), (129, 941568), (144, 843488), (172, 706176), (192, 632616), (256, 474462), (258, 470784), (288, 421744), (344, 353088), (384, 316308), (387, 313856), (512, 237231), (516, 235392), (576, 210872), (613, 198144), (688, 176544), (768, 158154), (774, 156928), (1032, 117696), (1152, 105436), (1226, 99072), (1376, 88272), (1536, 79077), (1548, 78464), (1839, 66048), (2064, 58848), (2304, 52718), (2452, 49536), (2752, 44136), (3096, 39232), (3678, 33024), (4128, 29424), (4608, 26359), (4904, 24768), (5504, 22068), (5517, 22016), (6192, 19616), (7356, 16512), (8256, 14712), (9808, 12384), (11008, 11034)]