1303996512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2541

約数の個数: 192

約数和(自身を含む): 4283725824

約数和(自身を除く): 2979729312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 78, 84, 91, 96, 104, 112, 122, 156, 168, 182, 183, 208, 224, 244, 273, 312, 336, 364, 366, 416, 427, 488, 546, 624, 672, 728, 732, 793, 854, 976, 1092, 1248, 1281, 1456, 1464, 1586, 1708, 1952, 2184, 2379, 2447, 2562, 2912, 2928, 3172, 3416, 4368, 4758, 4894, 5124, 5551, 5856, 6344, 6832, 7341, 8736, 9516, 9788, 10248, 11102, 12688, 13664, 14682, 16653, 17129, 19032, 19576, 20496, 22204, 25376, 29364, 31811, 33306, 34258, 38064, 39152, 40992, 44408, 51387, 58728, 63622, 66612, 68516, 76128, 78304, 88816, 95433, 102774, 117456, 127244, 133224, 137032, 149267, 177632, 190866, 205548, 222677, 234912, 254488, 266448, 274064, 298534, 381732, 411096, 445354, 447801, 508976, 532896, 548128, 597068, 668031, 763464, 822192, 890708, 895602, 1017952, 1044869, 1194136, 1336062, 1526928, 1644384, 1781416, 1791204, 1940471, 2089738, 2388272, 2672124, 3053856, 3134607, 3562832, 3582408, 3880942, 4179476, 4776544, 5344248, 5821413, 6269214, 7125664, 7164816, 7761884, 8358952, 10688496, 11642826, 12538428, 13583297, 14329632, 15523768, 16717904, 21376992, 23285652, 25076856, 27166594, 31047536, 33435808, 40749891, 46571304, 50153712, 54333188, 62095072, 81499782, 93142608, 100307424, 108666376, 162999564, 186285216, 217332752, 325999128, 434665504, 651998256, 1303996512]

約数ペア:

[(1, 1303996512), (2, 651998256), (3, 434665504), (4, 325999128), (6, 217332752), (7, 186285216), (8, 162999564), (12, 108666376), (13, 100307424), (14, 93142608), (16, 81499782), (21, 62095072), (24, 54333188), (26, 50153712), (28, 46571304), (32, 40749891), (39, 33435808), (42, 31047536), (48, 27166594), (52, 25076856), (56, 23285652), (61, 21376992), (78, 16717904), (84, 15523768), (91, 14329632), (96, 13583297), (104, 12538428), (112, 11642826), (122, 10688496), (156, 8358952), (168, 7761884), (182, 7164816), (183, 7125664), (208, 6269214), (224, 5821413), (244, 5344248), (273, 4776544), (312, 4179476), (336, 3880942), (364, 3582408), (366, 3562832), (416, 3134607), (427, 3053856), (488, 2672124), (546, 2388272), (624, 2089738), (672, 1940471), (728, 1791204), (732, 1781416), (793, 1644384), (854, 1526928), (976, 1336062), (1092, 1194136), (1248, 1044869), (1281, 1017952), (1456, 895602), (1464, 890708), (1586, 822192), (1708, 763464), (1952, 668031), (2184, 597068), (2379, 548128), (2447, 532896), (2562, 508976), (2912, 447801), (2928, 445354), (3172, 411096), (3416, 381732), (4368, 298534), (4758, 274064), (4894, 266448), (5124, 254488), (5551, 234912), (5856, 222677), (6344, 205548), (6832, 190866), (7341, 177632), (8736, 149267), (9516, 137032), (9788, 133224), (10248, 127244), (11102, 117456), (12688, 102774), (13664, 95433), (14682, 88816), (16653, 78304), (17129, 76128), (19032, 68516), (19576, 66612), (20496, 63622), (22204, 58728), (25376, 51387), (29364, 44408), (31811, 40992), (33306, 39152), (34258, 38064)]