1349203856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1481

約数の個数: 160

約数和(自身を含む): 3569938176

約数和(自身を除く): 2220734320

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 61, 77, 88, 91, 104, 112, 122, 143, 154, 176, 182, 208, 244, 286, 308, 364, 427, 488, 572, 616, 671, 728, 793, 854, 976, 1001, 1144, 1232, 1342, 1381, 1456, 1586, 1708, 2002, 2288, 2684, 2762, 3172, 3416, 4004, 4697, 5368, 5524, 5551, 6344, 6832, 8008, 8723, 9394, 9667, 10736, 11048, 11102, 12688, 15191, 16016, 17446, 17953, 18788, 19334, 22096, 22204, 30382, 34892, 35906, 37576, 38668, 44408, 60764, 61061, 69784, 71812, 75152, 77336, 84241, 88816, 106337, 121528, 122122, 125671, 139568, 143624, 154672, 168482, 197483, 212674, 243056, 244244, 251342, 287248, 336964, 394966, 425348, 488488, 502684, 589687, 673928, 789932, 850696, 926651, 976976, 1005368, 1095133, 1179374, 1347856, 1382381, 1579864, 1701392, 1853302, 2010736, 2190266, 2358748, 2764762, 3159728, 3706604, 4380532, 4717496, 5529524, 6486557, 7413208, 7665931, 8761064, 9434992, 11059048, 12046463, 12973114, 14826416, 15331862, 17522128, 22118096, 24092926, 25946228, 30663724, 48185852, 51892456, 61327448, 84325241, 96371704, 103784912, 122654896, 168650482, 192743408, 337300964, 674601928, 1349203856]

約数ペア:

[(1, 1349203856), (2, 674601928), (4, 337300964), (7, 192743408), (8, 168650482), (11, 122654896), (13, 103784912), (14, 96371704), (16, 84325241), (22, 61327448), (26, 51892456), (28, 48185852), (44, 30663724), (52, 25946228), (56, 24092926), (61, 22118096), (77, 17522128), (88, 15331862), (91, 14826416), (104, 12973114), (112, 12046463), (122, 11059048), (143, 9434992), (154, 8761064), (176, 7665931), (182, 7413208), (208, 6486557), (244, 5529524), (286, 4717496), (308, 4380532), (364, 3706604), (427, 3159728), (488, 2764762), (572, 2358748), (616, 2190266), (671, 2010736), (728, 1853302), (793, 1701392), (854, 1579864), (976, 1382381), (1001, 1347856), (1144, 1179374), (1232, 1095133), (1342, 1005368), (1381, 976976), (1456, 926651), (1586, 850696), (1708, 789932), (2002, 673928), (2288, 589687), (2684, 502684), (2762, 488488), (3172, 425348), (3416, 394966), (4004, 336964), (4697, 287248), (5368, 251342), (5524, 244244), (5551, 243056), (6344, 212674), (6832, 197483), (8008, 168482), (8723, 154672), (9394, 143624), (9667, 139568), (10736, 125671), (11048, 122122), (11102, 121528), (12688, 106337), (15191, 88816), (16016, 84241), (17446, 77336), (17953, 75152), (18788, 71812), (19334, 69784), (22096, 61061), (22204, 60764), (30382, 44408), (34892, 38668), (35906, 37576)]