440253992448

素因数分解:

$2^9\times 3^3\times {\mathrm{1229}}^1\times {\mathrm{25913}}^1$

素因数の和:27169

約数の個数: 160

約数和(自身を含む): 1304293082400

約数和(自身を除く): 864039089952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1229, 1536, 1728, 2304, 2458, 3456, 3687, 4608, 4916, 6912, 7374, 9832, 11061, 13824, 14748, 19664, 22122, 25913, 29496, 33183, 39328, 44244, 51826, 58992, 66366, 77739, 78656, 88488, 103652, 117984, 132732, 155478, 157312, 176976, 207304, 233217, 235968, 265464, 310956, 314624, 353952, 414608, 466434, 471936, 530928, 621912, 629248, 699651, 707904, 829216, 932868, 943872, 1061856, 1243824, 1399302, 1415808, 1658432, 1865736, 1887744, 2123712, 2487648, 2798604, 2831616, 3316864, 3731472, 4247424, 4975296, 5597208, 5663232, 6633728, 7462944, 8494848, 9950592, 11194416, 13267456, 14925888, 16989696, 19901184, 22388832, 29851776, 31847077, 39802368, 44777664, 59703552, 63694154, 89555328, 95541231, 119407104, 127388308, 179110656, 191082462, 254776616, 286623693, 358221312, 382164924, 509553232, 573247386, 764329848, 859871079, 1019106464, 1146494772, 1528659696, 1719742158, 2038212928, 2292989544, 3057319392, 3439484316, 4076425856, 4585979088, 6114638784, 6878968632, 8152851712, 9171958176, 12229277568, 13757937264, 16305703424, 18343916352, 24458555136, 27515874528, 36687832704, 48917110272, 55031749056, 73375665408, 110063498112, 146751330816, 220126996224, 440253992448]

約数ペア:

[(1, 440253992448), (2, 220126996224), (3, 146751330816), (4, 110063498112), (6, 73375665408), (8, 55031749056), (9, 48917110272), (12, 36687832704), (16, 27515874528), (18, 24458555136), (24, 18343916352), (27, 16305703424), (32, 13757937264), (36, 12229277568), (48, 9171958176), (54, 8152851712), (64, 6878968632), (72, 6114638784), (96, 4585979088), (108, 4076425856), (128, 3439484316), (144, 3057319392), (192, 2292989544), (216, 2038212928), (256, 1719742158), (288, 1528659696), (384, 1146494772), (432, 1019106464), (512, 859871079), (576, 764329848), (768, 573247386), (864, 509553232), (1152, 382164924), (1229, 358221312), (1536, 286623693), (1728, 254776616), (2304, 191082462), (2458, 179110656), (3456, 127388308), (3687, 119407104), (4608, 95541231), (4916, 89555328), (6912, 63694154), (7374, 59703552), (9832, 44777664), (11061, 39802368), (13824, 31847077), (14748, 29851776), (19664, 22388832), (22122, 19901184), (25913, 16989696), (29496, 14925888), (33183, 13267456), (39328, 11194416), (44244, 9950592), (51826, 8494848), (58992, 7462944), (66366, 6633728), (77739, 5663232), (78656, 5597208), (88488, 4975296), (103652, 4247424), (117984, 3731472), (132732, 3316864), (155478, 2831616), (157312, 2798604), (176976, 2487648), (207304, 2123712), (233217, 1887744), (235968, 1865736), (265464, 1658432), (310956, 1415808), (314624, 1399302), (353952, 1243824), (414608, 1061856), (466434, 943872), (471936, 932868), (530928, 829216), (621912, 707904), (629248, 699651)]