2608977952

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1111

約数の個数: 144

約数和(自身を含む): 6326595072

約数和(自身を除く): 3717617120

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 73, 92, 98, 112, 146, 161, 184, 196, 224, 292, 322, 368, 392, 511, 584, 644, 736, 784, 991, 1022, 1127, 1168, 1288, 1568, 1679, 1982, 2044, 2254, 2336, 2576, 3358, 3577, 3964, 4088, 4508, 5152, 6716, 6937, 7154, 7928, 8176, 9016, 11753, 13432, 13874, 14308, 15856, 16352, 18032, 22793, 23506, 26864, 27748, 28616, 31712, 36064, 45586, 47012, 48559, 53728, 55496, 57232, 72343, 82271, 91172, 94024, 97118, 110992, 114464, 144686, 159551, 164542, 182344, 188048, 194236, 221984, 289372, 319102, 329084, 364688, 376096, 388472, 506401, 578744, 638204, 658168, 729376, 776944, 1012802, 1116857, 1157488, 1276408, 1316336, 1553888, 1663889, 2025604, 2233714, 2314976, 2552816, 2632672, 3327778, 3544807, 4051208, 4467428, 5105632, 6655556, 7089614, 8102416, 8934856, 11647223, 13311112, 14179228, 16204832, 17869712, 23294446, 26622224, 28358456, 35739424, 46588892, 53244448, 56716912, 81530561, 93177784, 113433824, 163061122, 186355568, 326122244, 372711136, 652244488, 1304488976, 2608977952]

約数ペア:

[(1, 2608977952), (2, 1304488976), (4, 652244488), (7, 372711136), (8, 326122244), (14, 186355568), (16, 163061122), (23, 113433824), (28, 93177784), (32, 81530561), (46, 56716912), (49, 53244448), (56, 46588892), (73, 35739424), (92, 28358456), (98, 26622224), (112, 23294446), (146, 17869712), (161, 16204832), (184, 14179228), (196, 13311112), (224, 11647223), (292, 8934856), (322, 8102416), (368, 7089614), (392, 6655556), (511, 5105632), (584, 4467428), (644, 4051208), (736, 3544807), (784, 3327778), (991, 2632672), (1022, 2552816), (1127, 2314976), (1168, 2233714), (1288, 2025604), (1568, 1663889), (1679, 1553888), (1982, 1316336), (2044, 1276408), (2254, 1157488), (2336, 1116857), (2576, 1012802), (3358, 776944), (3577, 729376), (3964, 658168), (4088, 638204), (4508, 578744), (5152, 506401), (6716, 388472), (6937, 376096), (7154, 364688), (7928, 329084), (8176, 319102), (9016, 289372), (11753, 221984), (13432, 194236), (13874, 188048), (14308, 182344), (15856, 164542), (16352, 159551), (18032, 144686), (22793, 114464), (23506, 110992), (26864, 97118), (27748, 94024), (28616, 91172), (31712, 82271), (36064, 72343), (45586, 57232), (47012, 55496), (48559, 53728)]