512731968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22441}}^1$

素因数の和:22480

約数の個数: 112

約数和(自身を含む): 1641677184

約数和(自身を除く): 1128945216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11424, 22441, 22848, 44882, 67323, 89764, 134646, 157087, 179528, 269292, 314174, 359056, 381497, 471261, 538584, 628348, 718112, 762994, 942522, 1077168, 1144491, 1256696, 1436224, 1525988, 1885044, 2154336, 2288982, 2513392, 2670479, 3051976, 3770088, 4308672, 4577964, 5026784, 5340958, 6103952, 7540176, 8011437, 9155928, 10053568, 10681916, 12207904, 15080352, 16022874, 18311856, 21363832, 24415808, 30160704, 32045748, 36623712, 42727664, 64091496, 73247424, 85455328, 128182992, 170910656, 256365984, 512731968]

約数ペア:

[(1, 512731968), (2, 256365984), (3, 170910656), (4, 128182992), (6, 85455328), (7, 73247424), (8, 64091496), (12, 42727664), (14, 36623712), (16, 32045748), (17, 30160704), (21, 24415808), (24, 21363832), (28, 18311856), (32, 16022874), (34, 15080352), (42, 12207904), (48, 10681916), (51, 10053568), (56, 9155928), (64, 8011437), (68, 7540176), (84, 6103952), (96, 5340958), (102, 5026784), (112, 4577964), (119, 4308672), (136, 3770088), (168, 3051976), (192, 2670479), (204, 2513392), (224, 2288982), (238, 2154336), (272, 1885044), (336, 1525988), (357, 1436224), (408, 1256696), (448, 1144491), (476, 1077168), (544, 942522), (672, 762994), (714, 718112), (816, 628348), (952, 538584), (1088, 471261), (1344, 381497), (1428, 359056), (1632, 314174), (1904, 269292), (2856, 179528), (3264, 157087), (3808, 134646), (5712, 89764), (7616, 67323), (11424, 44882), (22441, 22848)]