1809593136

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5653}}^1$

素因数の和:5705

約数の個数: 200

約数和(自身を含む): 5938283120

約数和(自身を除く): 4128689984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1296, 1368, 1404, 1482, 1539, 1872, 1976, 2052, 2106, 2223, 2736, 2808, 2964, 3078, 3952, 4104, 4212, 4446, 5616, 5653, 5928, 6156, 6669, 8208, 8424, 8892, 11306, 11856, 12312, 13338, 16848, 16959, 17784, 20007, 22612, 24624, 26676, 33918, 35568, 40014, 45224, 50877, 53352, 67836, 73489, 80028, 90448, 101754, 106704, 107407, 135672, 146978, 152631, 160056, 203508, 214814, 220467, 271344, 293956, 305262, 320112, 322221, 407016, 429628, 440934, 457893, 587912, 610524, 644442, 661401, 814032, 859256, 881868, 915786, 966663, 1175824, 1221048, 1288884, 1322802, 1396291, 1718512, 1763736, 1831572, 1933326, 1984203, 2442096, 2577768, 2645604, 2792582, 2899989, 3527472, 3663144, 3866652, 3968406, 4188873, 5155536, 5291208, 5585164, 5799978, 5952609, 7326288, 7733304, 7936812, 8377746, 8699967, 10582416, 11170328, 11599956, 11905218, 12566619, 15466608, 15873624, 16755492, 17399934, 22340656, 23199912, 23810436, 25133238, 31747248, 33510984, 34799868, 37699857, 46399824, 47620872, 50266476, 67021968, 69599736, 75399714, 95241744, 100532952, 113099571, 139199472, 150799428, 201065904, 226199142, 301598856, 452398284, 603197712, 904796568, 1809593136]

約数ペア:

[(1, 1809593136), (2, 904796568), (3, 603197712), (4, 452398284), (6, 301598856), (8, 226199142), (9, 201065904), (12, 150799428), (13, 139199472), (16, 113099571), (18, 100532952), (19, 95241744), (24, 75399714), (26, 69599736), (27, 67021968), (36, 50266476), (38, 47620872), (39, 46399824), (48, 37699857), (52, 34799868), (54, 33510984), (57, 31747248), (72, 25133238), (76, 23810436), (78, 23199912), (81, 22340656), (104, 17399934), (108, 16755492), (114, 15873624), (117, 15466608), (144, 12566619), (152, 11905218), (156, 11599956), (162, 11170328), (171, 10582416), (208, 8699967), (216, 8377746), (228, 7936812), (234, 7733304), (247, 7326288), (304, 5952609), (312, 5799978), (324, 5585164), (342, 5291208), (351, 5155536), (432, 4188873), (456, 3968406), (468, 3866652), (494, 3663144), (513, 3527472), (624, 2899989), (648, 2792582), (684, 2645604), (702, 2577768), (741, 2442096), (912, 1984203), (936, 1933326), (988, 1831572), (1026, 1763736), (1053, 1718512), (1296, 1396291), (1368, 1322802), (1404, 1288884), (1482, 1221048), (1539, 1175824), (1872, 966663), (1976, 915786), (2052, 881868), (2106, 859256), (2223, 814032), (2736, 661401), (2808, 644442), (2964, 610524), (3078, 587912), (3952, 457893), (4104, 440934), (4212, 429628), (4446, 407016), (5616, 322221), (5653, 320112), (5928, 305262), (6156, 293956), (6669, 271344), (8208, 220467), (8424, 214814), (8892, 203508), (11306, 160056), (11856, 152631), (12312, 146978), (13338, 135672), (16848, 107407), (16959, 106704), (17784, 101754), (20007, 90448), (22612, 80028), (24624, 73489), (26676, 67836), (33918, 53352), (35568, 50877), (40014, 45224)]