478140936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 1551567360

約数和(自身を除く): 1073426424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 61, 74, 78, 84, 91, 97, 104, 111, 122, 148, 156, 168, 182, 183, 194, 222, 244, 259, 273, 291, 296, 312, 364, 366, 388, 427, 444, 481, 488, 518, 546, 582, 679, 728, 732, 776, 777, 793, 854, 888, 962, 1036, 1092, 1164, 1261, 1281, 1358, 1443, 1464, 1554, 1586, 1708, 1924, 2037, 2072, 2184, 2257, 2328, 2379, 2522, 2562, 2716, 2886, 3108, 3172, 3367, 3416, 3589, 3783, 3848, 4074, 4514, 4758, 5044, 5124, 5432, 5551, 5772, 5917, 6216, 6344, 6734, 6771, 7178, 7566, 8148, 8827, 9028, 9516, 10088, 10101, 10248, 10767, 11102, 11544, 11834, 13468, 13542, 14356, 15132, 15799, 16296, 16653, 17654, 17751, 18056, 19032, 20202, 21534, 22204, 23668, 25123, 26481, 26936, 27084, 28712, 29341, 30264, 31598, 33306, 35308, 35502, 40404, 41419, 43068, 44408, 46657, 47336, 47397, 50246, 52962, 54168, 58682, 63196, 66612, 70616, 71004, 75369, 76921, 80808, 82838, 86136, 88023, 93314, 94794, 100492, 105924, 117364, 124257, 126392, 133224, 139971, 142008, 150738, 153842, 165676, 176046, 186628, 189588, 200984, 205387, 211848, 218929, 230763, 234728, 248514, 279942, 301476, 307684, 326599, 331352, 352092, 373256, 379176, 410774, 437858, 461526, 497028, 538447, 559884, 602952, 615368, 616161, 653198, 656787, 704184, 821548, 875716, 923052, 979797, 994056, 1076894, 1119768, 1232322, 1306396, 1313574, 1532503, 1615341, 1643096, 1751432, 1846104, 1959594, 2153788, 2464644, 2612792, 2627148, 2846077, 3065006, 3230682, 3919188, 4307576, 4597509, 4929288, 5254296, 5692154, 6130012, 6461364, 7838376, 8538231, 9195018, 11384308, 12260024, 12922728, 17076462, 18390036, 19922539, 22768616, 34152924, 36780072, 39845078, 59767617, 68305848, 79690156, 119535234, 159380312, 239070468, 478140936]

約数ペア:

[(1, 478140936), (2, 239070468), (3, 159380312), (4, 119535234), (6, 79690156), (7, 68305848), (8, 59767617), (12, 39845078), (13, 36780072), (14, 34152924), (21, 22768616), (24, 19922539), (26, 18390036), (28, 17076462), (37, 12922728), (39, 12260024), (42, 11384308), (52, 9195018), (56, 8538231), (61, 7838376), (74, 6461364), (78, 6130012), (84, 5692154), (91, 5254296), (97, 4929288), (104, 4597509), (111, 4307576), (122, 3919188), (148, 3230682), (156, 3065006), (168, 2846077), (182, 2627148), (183, 2612792), (194, 2464644), (222, 2153788), (244, 1959594), (259, 1846104), (273, 1751432), (291, 1643096), (296, 1615341), (312, 1532503), (364, 1313574), (366, 1306396), (388, 1232322), (427, 1119768), (444, 1076894), (481, 994056), (488, 979797), (518, 923052), (546, 875716), (582, 821548), (679, 704184), (728, 656787), (732, 653198), (776, 616161), (777, 615368), (793, 602952), (854, 559884), (888, 538447), (962, 497028), (1036, 461526), (1092, 437858), (1164, 410774), (1261, 379176), (1281, 373256), (1358, 352092), (1443, 331352), (1464, 326599), (1554, 307684), (1586, 301476), (1708, 279942), (1924, 248514), (2037, 234728), (2072, 230763), (2184, 218929), (2257, 211848), (2328, 205387), (2379, 200984), (2522, 189588), (2562, 186628), (2716, 176046), (2886, 165676), (3108, 153842), (3172, 150738), (3367, 142008), (3416, 139971), (3589, 133224), (3783, 126392), (3848, 124257), (4074, 117364), (4514, 105924), (4758, 100492), (5044, 94794), (5124, 93314), (5432, 88023), (5551, 86136), (5772, 82838), (5917, 80808), (6216, 76921), (6344, 75369), (6734, 71004), (6771, 70616), (7178, 66612), (7566, 63196), (8148, 58682), (8827, 54168), (9028, 52962), (9516, 50246), (10088, 47397), (10101, 47336), (10248, 46657), (10767, 44408), (11102, 43068), (11544, 41419), (11834, 40404), (13468, 35502), (13542, 35308), (14356, 33306), (15132, 31598), (15799, 30264), (16296, 29341), (16653, 28712), (17654, 27084), (17751, 26936), (18056, 26481), (19032, 25123), (20202, 23668), (21534, 22204)]