304831488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 176

約数和(自身を含む): 928519200

約数和(自身を除く): 623687712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 449, 512, 544, 624, 663, 768, 816, 832, 884, 898, 1024, 1088, 1248, 1326, 1347, 1536, 1632, 1664, 1768, 1796, 2176, 2496, 2652, 2694, 3072, 3264, 3328, 3536, 3592, 4352, 4992, 5304, 5388, 5837, 6528, 6656, 7072, 7184, 7633, 8704, 9984, 10608, 10776, 11674, 13056, 13312, 14144, 14368, 15266, 17408, 17511, 19968, 21216, 21552, 22899, 23348, 26112, 28288, 28736, 30532, 35022, 39936, 42432, 43104, 45798, 46696, 52224, 56576, 57472, 61064, 70044, 84864, 86208, 91596, 93392, 99229, 113152, 114944, 122128, 140088, 169728, 172416, 183192, 186784, 198458, 226304, 229888, 244256, 280176, 297687, 339456, 344832, 366384, 373568, 396916, 459776, 488512, 560352, 595374, 678912, 689664, 732768, 747136, 793832, 977024, 1120704, 1190748, 1379328, 1465536, 1494272, 1587664, 1954048, 2241408, 2381496, 2931072, 2988544, 3175328, 3908096, 4482816, 4762992, 5862144, 5977088, 6350656, 7816192, 8965632, 9525984, 11724288, 12701312, 17931264, 19051968, 23448576, 25402624, 38103936, 50805248, 76207872, 101610496, 152415744, 304831488]

約数ペア:

[(1, 304831488), (2, 152415744), (3, 101610496), (4, 76207872), (6, 50805248), (8, 38103936), (12, 25402624), (13, 23448576), (16, 19051968), (17, 17931264), (24, 12701312), (26, 11724288), (32, 9525984), (34, 8965632), (39, 7816192), (48, 6350656), (51, 5977088), (52, 5862144), (64, 4762992), (68, 4482816), (78, 3908096), (96, 3175328), (102, 2988544), (104, 2931072), (128, 2381496), (136, 2241408), (156, 1954048), (192, 1587664), (204, 1494272), (208, 1465536), (221, 1379328), (256, 1190748), (272, 1120704), (312, 977024), (384, 793832), (408, 747136), (416, 732768), (442, 689664), (449, 678912), (512, 595374), (544, 560352), (624, 488512), (663, 459776), (768, 396916), (816, 373568), (832, 366384), (884, 344832), (898, 339456), (1024, 297687), (1088, 280176), (1248, 244256), (1326, 229888), (1347, 226304), (1536, 198458), (1632, 186784), (1664, 183192), (1768, 172416), (1796, 169728), (2176, 140088), (2496, 122128), (2652, 114944), (2694, 113152), (3072, 99229), (3264, 93392), (3328, 91596), (3536, 86208), (3592, 84864), (4352, 70044), (4992, 61064), (5304, 57472), (5388, 56576), (5837, 52224), (6528, 46696), (6656, 45798), (7072, 43104), (7184, 42432), (7633, 39936), (8704, 35022), (9984, 30532), (10608, 28736), (10776, 28288), (11674, 26112), (13056, 23348), (13312, 22899), (14144, 21552), (14368, 21216), (15266, 19968), (17408, 17511)]