2448823455

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 5367398400

約数和(自身を除く): 2918574945

約数列:

[1, 3, 5, 9, 13, 15, 19, 23, 27, 31, 39, 45, 57, 65, 69, 93, 95, 103, 115, 117, 135, 155, 171, 195, 207, 247, 279, 285, 299, 309, 345, 351, 403, 437, 465, 513, 515, 585, 589, 621, 713, 741, 837, 855, 897, 927, 1035, 1209, 1235, 1311, 1339, 1395, 1495, 1545, 1755, 1767, 1957, 2015, 2139, 2185, 2223, 2369, 2565, 2691, 2781, 2945, 3105, 3193, 3565, 3627, 3705, 3933, 4017, 4185, 4485, 4635, 5301, 5681, 5871, 6045, 6417, 6555, 6669, 6695, 7107, 7657, 8073, 8835, 9269, 9579, 9785, 10695, 10881, 11115, 11799, 11845, 12051, 13455, 13547, 13905, 15903, 15965, 17043, 17613, 18135, 19251, 19665, 20085, 21321, 22971, 25441, 26505, 27807, 28405, 28737, 29355, 30797, 32085, 33345, 35535, 36153, 38285, 40365, 40641, 41509, 45011, 46345, 47895, 51129, 52839, 54405, 58995, 60255, 60667, 63963, 67735, 68913, 73439, 76323, 79515, 83421, 85215, 86211, 88065, 92391, 96255, 106605, 114855, 121923, 124527, 127205, 135033, 139035, 143685, 153387, 153985, 176111, 180765, 182001, 203205, 206739, 207545, 220317, 225055, 228969, 250263, 255645, 264195, 277173, 303335, 319815, 344565, 365769, 367195, 373581, 381615, 405099, 417105, 431055, 461955, 528333, 546003, 585143, 609615, 622635, 660951, 675165, 686907, 766935, 788671, 831519, 880555, 910005, 954707, 1033695, 1101585, 1120743, 1144845, 1215297, 1251315, 1385865, 1395341, 1584999, 1638009, 1755429, 1828845, 1867905, 1982853, 2025495, 2366013, 2641665, 2730015, 2864121, 2925715, 3304755, 3434535, 3943355, 4157595, 4186023, 4754997, 4773535, 5266287, 5603715, 6076485, 6976705, 7098039, 7924995, 8190045, 8592363, 8777145, 9914265, 11830065, 12558069, 14320605, 15798861, 18139433, 20930115, 21294117, 23774985, 25777089, 26331435, 35490195, 37674207, 42961815, 54418299, 62790345, 78994305, 90697165, 106470585, 128885445, 163254897, 188371035, 272091495, 489764691, 816274485, 2448823455]

約数ペア:

[(1, 2448823455), (3, 816274485), (5, 489764691), (9, 272091495), (13, 188371035), (15, 163254897), (19, 128885445), (23, 106470585), (27, 90697165), (31, 78994305), (39, 62790345), (45, 54418299), (57, 42961815), (65, 37674207), (69, 35490195), (93, 26331435), (95, 25777089), (103, 23774985), (115, 21294117), (117, 20930115), (135, 18139433), (155, 15798861), (171, 14320605), (195, 12558069), (207, 11830065), (247, 9914265), (279, 8777145), (285, 8592363), (299, 8190045), (309, 7924995), (345, 7098039), (351, 6976705), (403, 6076485), (437, 5603715), (465, 5266287), (513, 4773535), (515, 4754997), (585, 4186023), (589, 4157595), (621, 3943355), (713, 3434535), (741, 3304755), (837, 2925715), (855, 2864121), (897, 2730015), (927, 2641665), (1035, 2366013), (1209, 2025495), (1235, 1982853), (1311, 1867905), (1339, 1828845), (1395, 1755429), (1495, 1638009), (1545, 1584999), (1755, 1395341), (1767, 1385865), (1957, 1251315), (2015, 1215297), (2139, 1144845), (2185, 1120743), (2223, 1101585), (2369, 1033695), (2565, 954707), (2691, 910005), (2781, 880555), (2945, 831519), (3105, 788671), (3193, 766935), (3565, 686907), (3627, 675165), (3705, 660951), (3933, 622635), (4017, 609615), (4185, 585143), (4485, 546003), (4635, 528333), (5301, 461955), (5681, 431055), (5871, 417105), (6045, 405099), (6417, 381615), (6555, 373581), (6669, 367195), (6695, 365769), (7107, 344565), (7657, 319815), (8073, 303335), (8835, 277173), (9269, 264195), (9579, 255645), (9785, 250263), (10695, 228969), (10881, 225055), (11115, 220317), (11799, 207545), (11845, 206739), (12051, 203205), (13455, 182001), (13547, 180765), (13905, 176111), (15903, 153985), (15965, 153387), (17043, 143685), (17613, 139035), (18135, 135033), (19251, 127205), (19665, 124527), (20085, 121923), (21321, 114855), (22971, 106605), (25441, 96255), (26505, 92391), (27807, 88065), (28405, 86211), (28737, 85215), (29355, 83421), (30797, 79515), (32085, 76323), (33345, 73439), (35535, 68913), (36153, 67735), (38285, 63963), (40365, 60667), (40641, 60255), (41509, 58995), (45011, 54405), (46345, 52839), (47895, 51129)]