64402509696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{661}}^1$

素因数の和:1293

約数の個数: 256

約数和(自身を含む): 199093163520

約数和(自身を除く): 134690653824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 541, 661, 672, 804, 896, 938, 1072, 1082, 1322, 1344, 1407, 1608, 1623, 1876, 1983, 2144, 2164, 2644, 2688, 2814, 3216, 3246, 3752, 3787, 3966, 4288, 4328, 4627, 5288, 5628, 6432, 6492, 7504, 7574, 7932, 8576, 8656, 9254, 10576, 11256, 11361, 12864, 12984, 13881, 15008, 15148, 15864, 17312, 18508, 21152, 22512, 22722, 25728, 25968, 27762, 30016, 30296, 31728, 34624, 36247, 37016, 42304, 44287, 45024, 45444, 51936, 55524, 60032, 60592, 63456, 69248, 72494, 74032, 84608, 88574, 90048, 90888, 103872, 108741, 111048, 121184, 126912, 132861, 144988, 148064, 177148, 180096, 181776, 207744, 217482, 222096, 242368, 253729, 253824, 265722, 289976, 296128, 310009, 354296, 357601, 363552, 434964, 444192, 484736, 507458, 531444, 579952, 592256, 620018, 708592, 715202, 727104, 761187, 869928, 888384, 930027, 1014916, 1062888, 1072803, 1159904, 1240036, 1417184, 1430404, 1454208, 1522374, 1739856, 1776768, 1860054, 2029832, 2125776, 2145606, 2319808, 2480072, 2503207, 2834368, 2860808, 3044748, 3479712, 3720108, 4059664, 4251552, 4291212, 4639616, 4960144, 5006414, 5668736, 5721616, 6089496, 6959424, 7440216, 7509621, 8119328, 8503104, 8582424, 9920288, 10012828, 11443232, 12178992, 13918848, 14880432, 15019242, 16238656, 17006208, 17164848, 19840576, 20025656, 22886464, 23959267, 24357984, 29760864, 30038484, 32477312, 34329696, 39681152, 40051312, 45772928, 47918534, 48715968, 59521728, 60076968, 68659392, 71877801, 80102624, 95837068, 97431936, 119043456, 120153936, 137318784, 143755602, 160205248, 167714869, 191674136, 240307872, 287511204, 320410496, 335429738, 383348272, 480615744, 503144607, 575022408, 670859476, 766696544, 961231488, 1006289214, 1150044816, 1341718952, 1533393088, 2012578428, 2300089632, 2683437904, 3066786176, 4025156856, 4600179264, 5366875808, 8050313712, 9200358528, 10733751616, 16100627424, 21467503232, 32201254848, 64402509696]

約数ペア:

[(1, 64402509696), (2, 32201254848), (3, 21467503232), (4, 16100627424), (6, 10733751616), (7, 9200358528), (8, 8050313712), (12, 5366875808), (14, 4600179264), (16, 4025156856), (21, 3066786176), (24, 2683437904), (28, 2300089632), (32, 2012578428), (42, 1533393088), (48, 1341718952), (56, 1150044816), (64, 1006289214), (67, 961231488), (84, 766696544), (96, 670859476), (112, 575022408), (128, 503144607), (134, 480615744), (168, 383348272), (192, 335429738), (201, 320410496), (224, 287511204), (268, 240307872), (336, 191674136), (384, 167714869), (402, 160205248), (448, 143755602), (469, 137318784), (536, 120153936), (541, 119043456), (661, 97431936), (672, 95837068), (804, 80102624), (896, 71877801), (938, 68659392), (1072, 60076968), (1082, 59521728), (1322, 48715968), (1344, 47918534), (1407, 45772928), (1608, 40051312), (1623, 39681152), (1876, 34329696), (1983, 32477312), (2144, 30038484), (2164, 29760864), (2644, 24357984), (2688, 23959267), (2814, 22886464), (3216, 20025656), (3246, 19840576), (3752, 17164848), (3787, 17006208), (3966, 16238656), (4288, 15019242), (4328, 14880432), (4627, 13918848), (5288, 12178992), (5628, 11443232), (6432, 10012828), (6492, 9920288), (7504, 8582424), (7574, 8503104), (7932, 8119328), (8576, 7509621), (8656, 7440216), (9254, 6959424), (10576, 6089496), (11256, 5721616), (11361, 5668736), (12864, 5006414), (12984, 4960144), (13881, 4639616), (15008, 4291212), (15148, 4251552), (15864, 4059664), (17312, 3720108), (18508, 3479712), (21152, 3044748), (22512, 2860808), (22722, 2834368), (25728, 2503207), (25968, 2480072), (27762, 2319808), (30016, 2145606), (30296, 2125776), (31728, 2029832), (34624, 1860054), (36247, 1776768), (37016, 1739856), (42304, 1522374), (44287, 1454208), (45024, 1430404), (45444, 1417184), (51936, 1240036), (55524, 1159904), (60032, 1072803), (60592, 1062888), (63456, 1014916), (69248, 930027), (72494, 888384), (74032, 869928), (84608, 761187), (88574, 727104), (90048, 715202), (90888, 708592), (103872, 620018), (108741, 592256), (111048, 579952), (121184, 531444), (126912, 507458), (132861, 484736), (144988, 444192), (148064, 434964), (177148, 363552), (180096, 357601), (181776, 354296), (207744, 310009), (217482, 296128), (222096, 289976), (242368, 265722), (253729, 253824)]