558378912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 288

約数和(自身を含む): 1920868992

約数和(自身を除く): 1362490080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 96, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 208, 224, 273, 276, 294, 299, 312, 322, 336, 364, 368, 392, 397, 416, 483, 546, 552, 588, 598, 624, 637, 644, 672, 728, 736, 784, 794, 897, 966, 1092, 1104, 1127, 1176, 1191, 1196, 1248, 1274, 1288, 1456, 1568, 1588, 1794, 1911, 1932, 2093, 2184, 2208, 2254, 2352, 2382, 2392, 2548, 2576, 2779, 2912, 3176, 3381, 3588, 3822, 3864, 4186, 4368, 4508, 4704, 4764, 4784, 5096, 5152, 5161, 5558, 6279, 6352, 6762, 7176, 7644, 7728, 8337, 8372, 8736, 9016, 9131, 9528, 9568, 10192, 10322, 11116, 12558, 12704, 13524, 14352, 14651, 15288, 15456, 15483, 16674, 16744, 18032, 18262, 19056, 19453, 20384, 20644, 22232, 25116, 27048, 27393, 28704, 29302, 30576, 30966, 33348, 33488, 36064, 36127, 36524, 38112, 38906, 41288, 43953, 44464, 50232, 54096, 54786, 58359, 58604, 61152, 61932, 63917, 66696, 66976, 72254, 73048, 77812, 82576, 87906, 88928, 100464, 108192, 108381, 109572, 116718, 117208, 118703, 123864, 127834, 133392, 144508, 146096, 155624, 165152, 175812, 191751, 200928, 216762, 219144, 233436, 234416, 237406, 247728, 252889, 255668, 266784, 289016, 292192, 311248, 351624, 356109, 383502, 433524, 438288, 447419, 466872, 468832, 474812, 495456, 505778, 511336, 578032, 622496, 703248, 712218, 758667, 767004, 830921, 867048, 876576, 894838, 933744, 949624, 1011556, 1022672, 1156064, 1342257, 1406496, 1424436, 1517334, 1534008, 1661842, 1734096, 1789676, 1867488, 1899248, 2023112, 2045344, 2492763, 2684514, 2848872, 3034668, 3068016, 3323684, 3468192, 3579352, 3798496, 4046224, 4985526, 5369028, 5697744, 5816447, 6069336, 6136032, 6647368, 7158704, 8092448, 9971052, 10738056, 11395488, 11632894, 12138672, 13294736, 14317408, 17449341, 19942104, 21476112, 23265788, 24277344, 26589472, 34898682, 39884208, 42952224, 46531576, 69797364, 79768416, 93063152, 139594728, 186126304, 279189456, 558378912]

約数ペア:

[(1, 558378912), (2, 279189456), (3, 186126304), (4, 139594728), (6, 93063152), (7, 79768416), (8, 69797364), (12, 46531576), (13, 42952224), (14, 39884208), (16, 34898682), (21, 26589472), (23, 24277344), (24, 23265788), (26, 21476112), (28, 19942104), (32, 17449341), (39, 14317408), (42, 13294736), (46, 12138672), (48, 11632894), (49, 11395488), (52, 10738056), (56, 9971052), (69, 8092448), (78, 7158704), (84, 6647368), (91, 6136032), (92, 6069336), (96, 5816447), (98, 5697744), (104, 5369028), (112, 4985526), (138, 4046224), (147, 3798496), (156, 3579352), (161, 3468192), (168, 3323684), (182, 3068016), (184, 3034668), (196, 2848872), (208, 2684514), (224, 2492763), (273, 2045344), (276, 2023112), (294, 1899248), (299, 1867488), (312, 1789676), (322, 1734096), (336, 1661842), (364, 1534008), (368, 1517334), (392, 1424436), (397, 1406496), (416, 1342257), (483, 1156064), (546, 1022672), (552, 1011556), (588, 949624), (598, 933744), (624, 894838), (637, 876576), (644, 867048), (672, 830921), (728, 767004), (736, 758667), (784, 712218), (794, 703248), (897, 622496), (966, 578032), (1092, 511336), (1104, 505778), (1127, 495456), (1176, 474812), (1191, 468832), (1196, 466872), (1248, 447419), (1274, 438288), (1288, 433524), (1456, 383502), (1568, 356109), (1588, 351624), (1794, 311248), (1911, 292192), (1932, 289016), (2093, 266784), (2184, 255668), (2208, 252889), (2254, 247728), (2352, 237406), (2382, 234416), (2392, 233436), (2548, 219144), (2576, 216762), (2779, 200928), (2912, 191751), (3176, 175812), (3381, 165152), (3588, 155624), (3822, 146096), (3864, 144508), (4186, 133392), (4368, 127834), (4508, 123864), (4704, 118703), (4764, 117208), (4784, 116718), (5096, 109572), (5152, 108381), (5161, 108192), (5558, 100464), (6279, 88928), (6352, 87906), (6762, 82576), (7176, 77812), (7644, 73048), (7728, 72254), (8337, 66976), (8372, 66696), (8736, 63917), (9016, 61932), (9131, 61152), (9528, 58604), (9568, 58359), (10192, 54786), (10322, 54096), (11116, 50232), (12558, 44464), (12704, 43953), (13524, 41288), (14352, 38906), (14651, 38112), (15288, 36524), (15456, 36127), (15483, 36064), (16674, 33488), (16744, 33348), (18032, 30966), (18262, 30576), (19056, 29302), (19453, 28704), (20384, 27393), (20644, 27048), (22232, 25116)]