16656551296

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{1303}}^1$

素因数の和:2632

約数の個数: 128

約数和(自身を含む): 41434652160

約数和(自身を除く): 24778100864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1297, 1303, 1408, 2464, 2594, 2606, 4928, 5188, 5212, 9079, 9121, 9856, 10376, 10424, 14267, 14333, 18158, 18242, 20752, 20848, 28534, 28666, 36316, 36484, 41504, 41696, 57068, 57332, 72632, 72968, 83008, 83392, 99869, 100331, 114136, 114664, 145264, 145936, 166016, 166784, 199738, 200662, 228272, 229328, 290528, 291872, 399476, 401324, 456544, 458656, 581056, 583744, 798952, 802648, 913088, 917312, 1162112, 1167488, 1597904, 1605296, 1689991, 1826176, 1834624, 3195808, 3210592, 3379982, 6391616, 6421184, 6759964, 11829937, 12783232, 12842368, 13519928, 18589901, 23659874, 27039856, 37179802, 47319748, 54079712, 74359604, 94639496, 108159424, 130129307, 148719208, 189278992, 216318848, 260258614, 297438416, 378557984, 520517228, 594876832, 757115968, 1041034456, 1189753664, 1514231936, 2082068912, 2379507328, 4164137824, 8328275648, 16656551296]

約数ペア:

[(1, 16656551296), (2, 8328275648), (4, 4164137824), (7, 2379507328), (8, 2082068912), (11, 1514231936), (14, 1189753664), (16, 1041034456), (22, 757115968), (28, 594876832), (32, 520517228), (44, 378557984), (56, 297438416), (64, 260258614), (77, 216318848), (88, 189278992), (112, 148719208), (128, 130129307), (154, 108159424), (176, 94639496), (224, 74359604), (308, 54079712), (352, 47319748), (448, 37179802), (616, 27039856), (704, 23659874), (896, 18589901), (1232, 13519928), (1297, 12842368), (1303, 12783232), (1408, 11829937), (2464, 6759964), (2594, 6421184), (2606, 6391616), (4928, 3379982), (5188, 3210592), (5212, 3195808), (9079, 1834624), (9121, 1826176), (9856, 1689991), (10376, 1605296), (10424, 1597904), (14267, 1167488), (14333, 1162112), (18158, 917312), (18242, 913088), (20752, 802648), (20848, 798952), (28534, 583744), (28666, 581056), (36316, 458656), (36484, 456544), (41504, 401324), (41696, 399476), (57068, 291872), (57332, 290528), (72632, 229328), (72968, 228272), (83008, 200662), (83392, 199738), (99869, 166784), (100331, 166016), (114136, 145936), (114664, 145264)]