255179232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 932166144

約数和(自身を除く): 676986912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 96, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 198, 222, 224, 231, 252, 259, 264, 288, 296, 308, 311, 333, 336, 352, 396, 407, 444, 462, 504, 518, 528, 592, 616, 622, 666, 672, 693, 777, 792, 814, 888, 924, 933, 1008, 1036, 1056, 1184, 1221, 1232, 1244, 1332, 1386, 1554, 1584, 1628, 1776, 1848, 1866, 2016, 2072, 2177, 2331, 2442, 2464, 2488, 2664, 2772, 2799, 2849, 3108, 3168, 3256, 3421, 3552, 3663, 3696, 3732, 4144, 4354, 4662, 4884, 4976, 5328, 5544, 5598, 5698, 6216, 6512, 6531, 6842, 7326, 7392, 7464, 8288, 8547, 8708, 9324, 9768, 9952, 10263, 10656, 11088, 11196, 11396, 11507, 12432, 13024, 13062, 13684, 14652, 14928, 17094, 17416, 18648, 19536, 19593, 20526, 22176, 22392, 22792, 23014, 23947, 24864, 25641, 26124, 27368, 29304, 29856, 30789, 34188, 34521, 34832, 37296, 39072, 39186, 41052, 44784, 45584, 46028, 47894, 51282, 52248, 54736, 58608, 61578, 68376, 69042, 69664, 71841, 74592, 78372, 80549, 82104, 89568, 91168, 92056, 95788, 102564, 103563, 104496, 109472, 117216, 123156, 126577, 136752, 138084, 143682, 156744, 161098, 164208, 184112, 191576, 205128, 207126, 208992, 215523, 241647, 246312, 253154, 273504, 276168, 287364, 313488, 322196, 328416, 368224, 379731, 383152, 410256, 414252, 431046, 483294, 492624, 506308, 552336, 574728, 626976, 644392, 724941, 759462, 766304, 820512, 828504, 862092, 886039, 966588, 985248, 1012616, 1104672, 1139193, 1149456, 1288784, 1449882, 1518924, 1657008, 1724184, 1772078, 1933176, 2025232, 2278386, 2298912, 2577568, 2658117, 2899764, 3037848, 3314016, 3448368, 3544156, 3866352, 4050464, 4556772, 5316234, 5799528, 6075696, 6896736, 7088312, 7732704, 7974351, 9113544, 10632468, 11599056, 12151392, 14176624, 15948702, 18227088, 21264936, 23198112, 28353248, 31897404, 36454176, 42529872, 63794808, 85059744, 127589616, 255179232]

約数ペア:

[(1, 255179232), (2, 127589616), (3, 85059744), (4, 63794808), (6, 42529872), (7, 36454176), (8, 31897404), (9, 28353248), (11, 23198112), (12, 21264936), (14, 18227088), (16, 15948702), (18, 14176624), (21, 12151392), (22, 11599056), (24, 10632468), (28, 9113544), (32, 7974351), (33, 7732704), (36, 7088312), (37, 6896736), (42, 6075696), (44, 5799528), (48, 5316234), (56, 4556772), (63, 4050464), (66, 3866352), (72, 3544156), (74, 3448368), (77, 3314016), (84, 3037848), (88, 2899764), (96, 2658117), (99, 2577568), (111, 2298912), (112, 2278386), (126, 2025232), (132, 1933176), (144, 1772078), (148, 1724184), (154, 1657008), (168, 1518924), (176, 1449882), (198, 1288784), (222, 1149456), (224, 1139193), (231, 1104672), (252, 1012616), (259, 985248), (264, 966588), (288, 886039), (296, 862092), (308, 828504), (311, 820512), (333, 766304), (336, 759462), (352, 724941), (396, 644392), (407, 626976), (444, 574728), (462, 552336), (504, 506308), (518, 492624), (528, 483294), (592, 431046), (616, 414252), (622, 410256), (666, 383152), (672, 379731), (693, 368224), (777, 328416), (792, 322196), (814, 313488), (888, 287364), (924, 276168), (933, 273504), (1008, 253154), (1036, 246312), (1056, 241647), (1184, 215523), (1221, 208992), (1232, 207126), (1244, 205128), (1332, 191576), (1386, 184112), (1554, 164208), (1584, 161098), (1628, 156744), (1776, 143682), (1848, 138084), (1866, 136752), (2016, 126577), (2072, 123156), (2177, 117216), (2331, 109472), (2442, 104496), (2464, 103563), (2488, 102564), (2664, 95788), (2772, 92056), (2799, 91168), (2849, 89568), (3108, 82104), (3168, 80549), (3256, 78372), (3421, 74592), (3552, 71841), (3663, 69664), (3696, 69042), (3732, 68376), (4144, 61578), (4354, 58608), (4662, 54736), (4884, 52248), (4976, 51282), (5328, 47894), (5544, 46028), (5598, 45584), (5698, 44784), (6216, 41052), (6512, 39186), (6531, 39072), (6842, 37296), (7326, 34832), (7392, 34521), (7464, 34188), (8288, 30789), (8547, 29856), (8708, 29304), (9324, 27368), (9768, 26124), (9952, 25641), (10263, 24864), (10656, 23947), (11088, 23014), (11196, 22792), (11396, 22392), (11507, 22176), (12432, 20526), (13024, 19593), (13062, 19536), (13684, 18648), (14652, 17416), (14928, 17094)]