2495477556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 288

約数和(自身を含む): 8062279680

約数和(自身を除く): 5566802124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 31, 33, 36, 38, 39, 44, 52, 57, 62, 66, 76, 78, 93, 99, 114, 117, 124, 132, 143, 156, 171, 186, 198, 209, 228, 234, 247, 279, 286, 341, 342, 372, 396, 403, 418, 429, 468, 494, 558, 572, 589, 627, 682, 684, 741, 806, 823, 836, 858, 988, 1023, 1116, 1178, 1209, 1254, 1287, 1364, 1482, 1612, 1646, 1716, 1767, 1881, 2046, 2223, 2356, 2418, 2469, 2508, 2574, 2717, 2964, 3069, 3292, 3534, 3627, 3762, 4092, 4433, 4446, 4836, 4938, 5148, 5301, 5434, 6138, 6479, 7068, 7254, 7407, 7524, 7657, 8151, 8866, 8892, 9053, 9876, 10602, 10699, 10868, 12276, 12958, 13299, 14508, 14814, 15314, 15637, 16302, 17732, 18106, 19437, 21204, 21398, 22971, 24453, 25513, 25916, 26598, 27159, 29628, 30628, 31274, 32097, 32604, 36212, 38874, 39897, 42796, 45942, 46911, 48906, 51026, 53196, 54318, 58311, 62548, 64194, 68913, 76539, 77748, 79794, 81477, 84227, 91884, 93822, 96291, 97812, 102052, 108636, 116622, 117689, 128388, 137826, 140733, 153078, 159588, 162954, 168454, 172007, 187644, 192582, 203281, 229617, 233244, 235378, 252681, 275652, 280643, 281466, 306156, 325908, 331669, 336908, 344014, 353067, 385164, 406562, 459234, 470756, 484747, 505362, 516021, 561286, 562932, 609843, 663338, 688028, 706134, 758043, 813124, 841929, 918468, 969494, 995007, 1010724, 1032042, 1059201, 1122572, 1219686, 1326676, 1412268, 1454241, 1516086, 1548063, 1683858, 1829529, 1938988, 1990014, 2064084, 2118402, 2236091, 2439372, 2525787, 2908482, 2985021, 3032172, 3096126, 3367716, 3648359, 3659058, 3980028, 4236804, 4362723, 4472182, 5051574, 5332217, 5816964, 5970042, 6192252, 6301711, 6708273, 7296718, 7318116, 8725446, 8944364, 10103148, 10664434, 10945077, 11940084, 12603422, 13416546, 14593436, 15996651, 17450892, 18905133, 20124819, 21328868, 21890154, 25206844, 26833092, 31993302, 32835231, 37810266, 40249638, 43780308, 47989953, 56715399, 63986604, 65670462, 69318821, 75620532, 80499276, 95979906, 113430798, 131340924, 138637642, 191959812, 207956463, 226861596, 277275284, 415912926, 623869389, 831825852, 1247738778, 2495477556]

約数ペア:

[(1, 2495477556), (2, 1247738778), (3, 831825852), (4, 623869389), (6, 415912926), (9, 277275284), (11, 226861596), (12, 207956463), (13, 191959812), (18, 138637642), (19, 131340924), (22, 113430798), (26, 95979906), (31, 80499276), (33, 75620532), (36, 69318821), (38, 65670462), (39, 63986604), (44, 56715399), (52, 47989953), (57, 43780308), (62, 40249638), (66, 37810266), (76, 32835231), (78, 31993302), (93, 26833092), (99, 25206844), (114, 21890154), (117, 21328868), (124, 20124819), (132, 18905133), (143, 17450892), (156, 15996651), (171, 14593436), (186, 13416546), (198, 12603422), (209, 11940084), (228, 10945077), (234, 10664434), (247, 10103148), (279, 8944364), (286, 8725446), (341, 7318116), (342, 7296718), (372, 6708273), (396, 6301711), (403, 6192252), (418, 5970042), (429, 5816964), (468, 5332217), (494, 5051574), (558, 4472182), (572, 4362723), (589, 4236804), (627, 3980028), (682, 3659058), (684, 3648359), (741, 3367716), (806, 3096126), (823, 3032172), (836, 2985021), (858, 2908482), (988, 2525787), (1023, 2439372), (1116, 2236091), (1178, 2118402), (1209, 2064084), (1254, 1990014), (1287, 1938988), (1364, 1829529), (1482, 1683858), (1612, 1548063), (1646, 1516086), (1716, 1454241), (1767, 1412268), (1881, 1326676), (2046, 1219686), (2223, 1122572), (2356, 1059201), (2418, 1032042), (2469, 1010724), (2508, 995007), (2574, 969494), (2717, 918468), (2964, 841929), (3069, 813124), (3292, 758043), (3534, 706134), (3627, 688028), (3762, 663338), (4092, 609843), (4433, 562932), (4446, 561286), (4836, 516021), (4938, 505362), (5148, 484747), (5301, 470756), (5434, 459234), (6138, 406562), (6479, 385164), (7068, 353067), (7254, 344014), (7407, 336908), (7524, 331669), (7657, 325908), (8151, 306156), (8866, 281466), (8892, 280643), (9053, 275652), (9876, 252681), (10602, 235378), (10699, 233244), (10868, 229617), (12276, 203281), (12958, 192582), (13299, 187644), (14508, 172007), (14814, 168454), (15314, 162954), (15637, 159588), (16302, 153078), (17732, 140733), (18106, 137826), (19437, 128388), (21204, 117689), (21398, 116622), (22971, 108636), (24453, 102052), (25513, 97812), (25916, 96291), (26598, 93822), (27159, 91884), (29628, 84227), (30628, 81477), (31274, 79794), (32097, 77748), (32604, 76539), (36212, 68913), (38874, 64194), (39897, 62548), (42796, 58311), (45942, 54318), (46911, 53196), (48906, 51026)]