442398888

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 1377816000

約数和(自身を除く): 935417112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 289, 306, 323, 342, 373, 408, 456, 459, 513, 578, 612, 646, 684, 746, 867, 918, 969, 1026, 1119, 1156, 1224, 1292, 1368, 1492, 1734, 1836, 1938, 2052, 2238, 2312, 2584, 2601, 2907, 2984, 3357, 3468, 3672, 3876, 4104, 4476, 5202, 5491, 5814, 6341, 6714, 6936, 7087, 7752, 7803, 8721, 8952, 10071, 10404, 10982, 11628, 12682, 13428, 14174, 15606, 16473, 17442, 19023, 20142, 20808, 21261, 21964, 23256, 25364, 26856, 28348, 31212, 32946, 34884, 38046, 40284, 42522, 43928, 49419, 50728, 56696, 57069, 62424, 63783, 65892, 69768, 76092, 80568, 85044, 98838, 107797, 114138, 120479, 127566, 131784, 148257, 152184, 170088, 171207, 191349, 197676, 215594, 228276, 240958, 255132, 296514, 323391, 342414, 361437, 382698, 395352, 431188, 456552, 481916, 510264, 593028, 646782, 684828, 722874, 765396, 862376, 963832, 970173, 1084311, 1186056, 1293564, 1369656, 1445748, 1530792, 1940346, 2048143, 2168622, 2587128, 2891496, 2910519, 3252933, 3880692, 4096286, 4337244, 5821038, 6144429, 6505866, 7761384, 8192572, 8674488, 11642076, 12288858, 13011732, 16385144, 18433287, 23284152, 24577716, 26023464, 36866574, 49155432, 55299861, 73733148, 110599722, 147466296, 221199444, 442398888]

約数ペア:

[(1, 442398888), (2, 221199444), (3, 147466296), (4, 110599722), (6, 73733148), (8, 55299861), (9, 49155432), (12, 36866574), (17, 26023464), (18, 24577716), (19, 23284152), (24, 18433287), (27, 16385144), (34, 13011732), (36, 12288858), (38, 11642076), (51, 8674488), (54, 8192572), (57, 7761384), (68, 6505866), (72, 6144429), (76, 5821038), (102, 4337244), (108, 4096286), (114, 3880692), (136, 3252933), (152, 2910519), (153, 2891496), (171, 2587128), (204, 2168622), (216, 2048143), (228, 1940346), (289, 1530792), (306, 1445748), (323, 1369656), (342, 1293564), (373, 1186056), (408, 1084311), (456, 970173), (459, 963832), (513, 862376), (578, 765396), (612, 722874), (646, 684828), (684, 646782), (746, 593028), (867, 510264), (918, 481916), (969, 456552), (1026, 431188), (1119, 395352), (1156, 382698), (1224, 361437), (1292, 342414), (1368, 323391), (1492, 296514), (1734, 255132), (1836, 240958), (1938, 228276), (2052, 215594), (2238, 197676), (2312, 191349), (2584, 171207), (2601, 170088), (2907, 152184), (2984, 148257), (3357, 131784), (3468, 127566), (3672, 120479), (3876, 114138), (4104, 107797), (4476, 98838), (5202, 85044), (5491, 80568), (5814, 76092), (6341, 69768), (6714, 65892), (6936, 63783), (7087, 62424), (7752, 57069), (7803, 56696), (8721, 50728), (8952, 49419), (10071, 43928), (10404, 42522), (10982, 40284), (11628, 38046), (12682, 34884), (13428, 32946), (14174, 31212), (15606, 28348), (16473, 26856), (17442, 25364), (19023, 23256), (20142, 21964), (20808, 21261)]