255452736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 867290112

約数和(自身を除く): 611837376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 37, 42, 44, 48, 56, 64, 66, 74, 77, 84, 88, 96, 111, 112, 132, 148, 154, 168, 176, 192, 222, 224, 231, 259, 264, 296, 308, 336, 352, 407, 444, 448, 462, 467, 518, 528, 592, 616, 672, 704, 777, 814, 888, 924, 934, 1036, 1056, 1184, 1221, 1232, 1344, 1401, 1554, 1628, 1776, 1848, 1868, 2072, 2112, 2368, 2442, 2464, 2802, 2849, 3108, 3256, 3269, 3552, 3696, 3736, 4144, 4884, 4928, 5137, 5604, 5698, 6216, 6512, 6538, 7104, 7392, 7472, 8288, 8547, 9768, 9807, 10274, 11208, 11396, 12432, 13024, 13076, 14784, 14944, 15411, 16576, 17094, 17279, 19536, 19614, 20548, 22416, 22792, 24864, 26048, 26152, 29888, 30822, 34188, 34558, 35959, 39072, 39228, 41096, 44832, 45584, 49728, 51837, 52304, 61644, 68376, 69116, 71918, 78144, 78456, 82192, 89664, 91168, 103674, 104608, 107877, 120953, 123288, 136752, 138232, 143836, 156912, 164384, 182336, 190069, 207348, 209216, 215754, 241906, 246576, 273504, 276464, 287672, 313824, 328768, 362859, 380138, 414696, 431508, 483812, 493152, 547008, 552928, 570207, 575344, 627648, 725718, 760276, 829392, 863016, 967624, 986304, 1105856, 1140414, 1150688, 1330483, 1451436, 1520552, 1658784, 1726032, 1935248, 2280828, 2301376, 2660966, 2902872, 3041104, 3317568, 3452064, 3870496, 3991449, 4561656, 5321932, 5805744, 6082208, 6904128, 7740992, 7982898, 9123312, 10643864, 11611488, 12164416, 15965796, 18246624, 21287728, 23222976, 31931592, 36493248, 42575456, 63863184, 85150912, 127726368, 255452736]

約数ペア:

[(1, 255452736), (2, 127726368), (3, 85150912), (4, 63863184), (6, 42575456), (7, 36493248), (8, 31931592), (11, 23222976), (12, 21287728), (14, 18246624), (16, 15965796), (21, 12164416), (22, 11611488), (24, 10643864), (28, 9123312), (32, 7982898), (33, 7740992), (37, 6904128), (42, 6082208), (44, 5805744), (48, 5321932), (56, 4561656), (64, 3991449), (66, 3870496), (74, 3452064), (77, 3317568), (84, 3041104), (88, 2902872), (96, 2660966), (111, 2301376), (112, 2280828), (132, 1935248), (148, 1726032), (154, 1658784), (168, 1520552), (176, 1451436), (192, 1330483), (222, 1150688), (224, 1140414), (231, 1105856), (259, 986304), (264, 967624), (296, 863016), (308, 829392), (336, 760276), (352, 725718), (407, 627648), (444, 575344), (448, 570207), (462, 552928), (467, 547008), (518, 493152), (528, 483812), (592, 431508), (616, 414696), (672, 380138), (704, 362859), (777, 328768), (814, 313824), (888, 287672), (924, 276464), (934, 273504), (1036, 246576), (1056, 241906), (1184, 215754), (1221, 209216), (1232, 207348), (1344, 190069), (1401, 182336), (1554, 164384), (1628, 156912), (1776, 143836), (1848, 138232), (1868, 136752), (2072, 123288), (2112, 120953), (2368, 107877), (2442, 104608), (2464, 103674), (2802, 91168), (2849, 89664), (3108, 82192), (3256, 78456), (3269, 78144), (3552, 71918), (3696, 69116), (3736, 68376), (4144, 61644), (4884, 52304), (4928, 51837), (5137, 49728), (5604, 45584), (5698, 44832), (6216, 41096), (6512, 39228), (6538, 39072), (7104, 35959), (7392, 34558), (7472, 34188), (8288, 30822), (8547, 29888), (9768, 26152), (9807, 26048), (10274, 24864), (11208, 22792), (11396, 22416), (12432, 20548), (13024, 19614), (13076, 19536), (14784, 17279), (14944, 17094), (15411, 16576)]