65220768

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 208656000

約数和(自身を除く): 143435232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 72, 76, 87, 96, 108, 114, 116, 137, 144, 152, 171, 174, 216, 228, 232, 261, 274, 288, 304, 342, 348, 411, 432, 456, 464, 513, 522, 548, 551, 608, 684, 696, 783, 822, 864, 912, 928, 1026, 1044, 1096, 1102, 1233, 1368, 1392, 1566, 1644, 1653, 1824, 2052, 2088, 2192, 2204, 2466, 2603, 2736, 2784, 3132, 3288, 3306, 3699, 3973, 4104, 4176, 4384, 4408, 4932, 4959, 5206, 5472, 6264, 6576, 6612, 7398, 7809, 7946, 8208, 8352, 8816, 9864, 9918, 10412, 11919, 12528, 13152, 13224, 14796, 14877, 15618, 15892, 16416, 17632, 19728, 19836, 20824, 23427, 23838, 25056, 26448, 29592, 29754, 31236, 31784, 35757, 39456, 39672, 41648, 46854, 47676, 52896, 59184, 59508, 62472, 63568, 70281, 71514, 75487, 79344, 83296, 93708, 95352, 107271, 118368, 119016, 124944, 127136, 140562, 143028, 150974, 158688, 187416, 190704, 214542, 226461, 238032, 249888, 281124, 286056, 301948, 374832, 381408, 429084, 452922, 476064, 562248, 572112, 603896, 679383, 749664, 858168, 905844, 1124496, 1144224, 1207792, 1358766, 1716336, 1811688, 2038149, 2248992, 2415584, 2717532, 3432672, 3623376, 4076298, 5435064, 7246752, 8152596, 10870128, 16305192, 21740256, 32610384, 65220768]

約数ペア:

[(1, 65220768), (2, 32610384), (3, 21740256), (4, 16305192), (6, 10870128), (8, 8152596), (9, 7246752), (12, 5435064), (16, 4076298), (18, 3623376), (19, 3432672), (24, 2717532), (27, 2415584), (29, 2248992), (32, 2038149), (36, 1811688), (38, 1716336), (48, 1358766), (54, 1207792), (57, 1144224), (58, 1124496), (72, 905844), (76, 858168), (87, 749664), (96, 679383), (108, 603896), (114, 572112), (116, 562248), (137, 476064), (144, 452922), (152, 429084), (171, 381408), (174, 374832), (216, 301948), (228, 286056), (232, 281124), (261, 249888), (274, 238032), (288, 226461), (304, 214542), (342, 190704), (348, 187416), (411, 158688), (432, 150974), (456, 143028), (464, 140562), (513, 127136), (522, 124944), (548, 119016), (551, 118368), (608, 107271), (684, 95352), (696, 93708), (783, 83296), (822, 79344), (864, 75487), (912, 71514), (928, 70281), (1026, 63568), (1044, 62472), (1096, 59508), (1102, 59184), (1233, 52896), (1368, 47676), (1392, 46854), (1566, 41648), (1644, 39672), (1653, 39456), (1824, 35757), (2052, 31784), (2088, 31236), (2192, 29754), (2204, 29592), (2466, 26448), (2603, 25056), (2736, 23838), (2784, 23427), (3132, 20824), (3288, 19836), (3306, 19728), (3699, 17632), (3973, 16416), (4104, 15892), (4176, 15618), (4384, 14877), (4408, 14796), (4932, 13224), (4959, 13152), (5206, 12528), (5472, 11919), (6264, 10412), (6576, 9918), (6612, 9864), (7398, 8816), (7809, 8352), (7946, 8208)]