127479744

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1205

約数の個数: 168

約数和(自身を含む): 433433728

約数和(自身を除く): 305953984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1171, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2342, 2592, 3024, 3402, 3513, 3888, 4032, 4536, 4684, 5184, 6048, 6804, 7026, 7776, 8197, 9072, 9368, 10539, 12096, 13608, 14052, 15552, 16394, 18144, 18736, 21078, 24591, 27216, 28104, 31617, 32788, 36288, 37472, 42156, 49182, 54432, 56208, 63234, 65576, 73773, 74944, 84312, 94851, 98364, 108864, 112416, 126468, 131152, 147546, 168624, 189702, 196728, 221319, 224832, 252936, 262304, 284553, 295092, 337248, 379404, 393456, 442638, 505872, 524608, 569106, 590184, 663957, 674496, 758808, 786912, 885276, 1011744, 1138212, 1180368, 1327914, 1517616, 1573824, 1770552, 1991871, 2023488, 2276424, 2360736, 2655828, 3035232, 3541104, 3983742, 4552848, 4721472, 5311656, 6070464, 7082208, 7967484, 9105696, 10623312, 14164416, 15934968, 18211392, 21246624, 31869936, 42493248, 63739872, 127479744]

約数ペア:

[(1, 127479744), (2, 63739872), (3, 42493248), (4, 31869936), (6, 21246624), (7, 18211392), (8, 15934968), (9, 14164416), (12, 10623312), (14, 9105696), (16, 7967484), (18, 7082208), (21, 6070464), (24, 5311656), (27, 4721472), (28, 4552848), (32, 3983742), (36, 3541104), (42, 3035232), (48, 2655828), (54, 2360736), (56, 2276424), (63, 2023488), (64, 1991871), (72, 1770552), (81, 1573824), (84, 1517616), (96, 1327914), (108, 1180368), (112, 1138212), (126, 1011744), (144, 885276), (162, 786912), (168, 758808), (189, 674496), (192, 663957), (216, 590184), (224, 569106), (243, 524608), (252, 505872), (288, 442638), (324, 393456), (336, 379404), (378, 337248), (432, 295092), (448, 284553), (486, 262304), (504, 252936), (567, 224832), (576, 221319), (648, 196728), (672, 189702), (756, 168624), (864, 147546), (972, 131152), (1008, 126468), (1134, 112416), (1171, 108864), (1296, 98364), (1344, 94851), (1512, 84312), (1701, 74944), (1728, 73773), (1944, 65576), (2016, 63234), (2268, 56208), (2342, 54432), (2592, 49182), (3024, 42156), (3402, 37472), (3513, 36288), (3888, 32788), (4032, 31617), (4536, 28104), (4684, 27216), (5184, 24591), (6048, 21078), (6804, 18736), (7026, 18144), (7776, 16394), (8197, 15552), (9072, 14052), (9368, 13608), (10539, 12096)]