427702464

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1908

約数の個数: 224

約数和(自身を含む): 1513433600

約数和(自身を除く): 1085731136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 1861, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3648, 3722, 4032, 4104, 4256, 4788, 5472, 5583, 6048, 6384, 7182, 7444, 8208, 8512, 9576, 10944, 11166, 12096, 12768, 13027, 14364, 14888, 16416, 16749, 19152, 22332, 25536, 26054, 28728, 29776, 32832, 33498, 35359, 38304, 39081, 44664, 50247, 52108, 57456, 59552, 66996, 70718, 76608, 78162, 89328, 100494, 104216, 106077, 114912, 117243, 119104, 133992, 141436, 156324, 178656, 200988, 208432, 212154, 229824, 234486, 247513, 267984, 282872, 312648, 318231, 351729, 357312, 401976, 416864, 424308, 468972, 495026, 535968, 565744, 625296, 636462, 703458, 742539, 803952, 833728, 848616, 937944, 954693, 990052, 1071936, 1131488, 1250592, 1272924, 1406916, 1485078, 1607904, 1697232, 1875888, 1909386, 1980104, 2227617, 2262976, 2501184, 2545848, 2813832, 2970156, 3215808, 3394464, 3751776, 3818772, 3960208, 4455234, 5091696, 5627664, 5940312, 6682851, 6788928, 7503552, 7637544, 7920416, 8910468, 10183392, 11255328, 11880624, 13365702, 15275088, 15840832, 17820936, 20366784, 22510656, 23761248, 26731404, 30550176, 35641872, 47522496, 53462808, 61100352, 71283744, 106925616, 142567488, 213851232, 427702464]

約数ペア:

[(1, 427702464), (2, 213851232), (3, 142567488), (4, 106925616), (6, 71283744), (7, 61100352), (8, 53462808), (9, 47522496), (12, 35641872), (14, 30550176), (16, 26731404), (18, 23761248), (19, 22510656), (21, 20366784), (24, 17820936), (27, 15840832), (28, 15275088), (32, 13365702), (36, 11880624), (38, 11255328), (42, 10183392), (48, 8910468), (54, 7920416), (56, 7637544), (57, 7503552), (63, 6788928), (64, 6682851), (72, 5940312), (76, 5627664), (84, 5091696), (96, 4455234), (108, 3960208), (112, 3818772), (114, 3751776), (126, 3394464), (133, 3215808), (144, 2970156), (152, 2813832), (168, 2545848), (171, 2501184), (189, 2262976), (192, 2227617), (216, 1980104), (224, 1909386), (228, 1875888), (252, 1697232), (266, 1607904), (288, 1485078), (304, 1406916), (336, 1272924), (342, 1250592), (378, 1131488), (399, 1071936), (432, 990052), (448, 954693), (456, 937944), (504, 848616), (513, 833728), (532, 803952), (576, 742539), (608, 703458), (672, 636462), (684, 625296), (756, 565744), (798, 535968), (864, 495026), (912, 468972), (1008, 424308), (1026, 416864), (1064, 401976), (1197, 357312), (1216, 351729), (1344, 318231), (1368, 312648), (1512, 282872), (1596, 267984), (1728, 247513), (1824, 234486), (1861, 229824), (2016, 212154), (2052, 208432), (2128, 200988), (2394, 178656), (2736, 156324), (3024, 141436), (3192, 133992), (3591, 119104), (3648, 117243), (3722, 114912), (4032, 106077), (4104, 104216), (4256, 100494), (4788, 89328), (5472, 78162), (5583, 76608), (6048, 70718), (6384, 66996), (7182, 59552), (7444, 57456), (8208, 52108), (8512, 50247), (9576, 44664), (10944, 39081), (11166, 38304), (12096, 35359), (12768, 33498), (13027, 32832), (14364, 29776), (14888, 28728), (16416, 26054), (16749, 25536), (19152, 22332)]