217174464

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 252

約数和(自身を含む): 710616816

約数和(自身を除く): 493442352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 97, 104, 117, 138, 144, 156, 169, 184, 192, 194, 207, 208, 234, 276, 288, 291, 299, 312, 338, 368, 388, 414, 416, 468, 507, 552, 576, 582, 598, 624, 676, 736, 776, 828, 832, 873, 897, 936, 1014, 1104, 1164, 1196, 1248, 1261, 1352, 1472, 1521, 1552, 1656, 1746, 1794, 1872, 2028, 2208, 2231, 2328, 2392, 2496, 2522, 2691, 2704, 3042, 3104, 3312, 3492, 3588, 3744, 3783, 3887, 4056, 4416, 4462, 4656, 4784, 5044, 5382, 5408, 6084, 6208, 6624, 6693, 6984, 7176, 7488, 7566, 7774, 8112, 8924, 9312, 9568, 10088, 10764, 10816, 11349, 11661, 12168, 13248, 13386, 13968, 14352, 15132, 15548, 16224, 16393, 17848, 18624, 19136, 20079, 20176, 21528, 22698, 23322, 24336, 26772, 27936, 28704, 29003, 30264, 31096, 32448, 32786, 34983, 35696, 40158, 40352, 43056, 45396, 46644, 48672, 49179, 53544, 55872, 57408, 58006, 60528, 62192, 65572, 69966, 71392, 80316, 80704, 86112, 87009, 90792, 93288, 97344, 98358, 107088, 116012, 121056, 124384, 131144, 139932, 142784, 147537, 160632, 172224, 174018, 181584, 186576, 196716, 214176, 232024, 242112, 248768, 261027, 262288, 279864, 295074, 321264, 348036, 363168, 373152, 377039, 393432, 428352, 464048, 522054, 524576, 559728, 590148, 642528, 696072, 726336, 746304, 754078, 786864, 928096, 1044108, 1049152, 1119456, 1131117, 1180296, 1285056, 1392144, 1508156, 1573728, 1856192, 2088216, 2238912, 2262234, 2360592, 2784288, 3016312, 3147456, 3393351, 4176432, 4524468, 4721184, 5568576, 6032624, 6786702, 8352864, 9048936, 9442368, 12065248, 13573404, 16705728, 18097872, 24130496, 27146808, 36195744, 54293616, 72391488, 108587232, 217174464]

約数ペア:

[(1, 217174464), (2, 108587232), (3, 72391488), (4, 54293616), (6, 36195744), (8, 27146808), (9, 24130496), (12, 18097872), (13, 16705728), (16, 13573404), (18, 12065248), (23, 9442368), (24, 9048936), (26, 8352864), (32, 6786702), (36, 6032624), (39, 5568576), (46, 4721184), (48, 4524468), (52, 4176432), (64, 3393351), (69, 3147456), (72, 3016312), (78, 2784288), (92, 2360592), (96, 2262234), (97, 2238912), (104, 2088216), (117, 1856192), (138, 1573728), (144, 1508156), (156, 1392144), (169, 1285056), (184, 1180296), (192, 1131117), (194, 1119456), (207, 1049152), (208, 1044108), (234, 928096), (276, 786864), (288, 754078), (291, 746304), (299, 726336), (312, 696072), (338, 642528), (368, 590148), (388, 559728), (414, 524576), (416, 522054), (468, 464048), (507, 428352), (552, 393432), (576, 377039), (582, 373152), (598, 363168), (624, 348036), (676, 321264), (736, 295074), (776, 279864), (828, 262288), (832, 261027), (873, 248768), (897, 242112), (936, 232024), (1014, 214176), (1104, 196716), (1164, 186576), (1196, 181584), (1248, 174018), (1261, 172224), (1352, 160632), (1472, 147537), (1521, 142784), (1552, 139932), (1656, 131144), (1746, 124384), (1794, 121056), (1872, 116012), (2028, 107088), (2208, 98358), (2231, 97344), (2328, 93288), (2392, 90792), (2496, 87009), (2522, 86112), (2691, 80704), (2704, 80316), (3042, 71392), (3104, 69966), (3312, 65572), (3492, 62192), (3588, 60528), (3744, 58006), (3783, 57408), (3887, 55872), (4056, 53544), (4416, 49179), (4462, 48672), (4656, 46644), (4784, 45396), (5044, 43056), (5382, 40352), (5408, 40158), (6084, 35696), (6208, 34983), (6624, 32786), (6693, 32448), (6984, 31096), (7176, 30264), (7488, 29003), (7566, 28704), (7774, 27936), (8112, 26772), (8924, 24336), (9312, 23322), (9568, 22698), (10088, 21528), (10764, 20176), (10816, 20079), (11349, 19136), (11661, 18624), (12168, 17848), (13248, 16393), (13386, 16224), (13968, 15548), (14352, 15132)]