18535553712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{9421}}^1$

素因数の和:10499

約数の個数: 120

約数和(自身を含む): 55923188048

約数和(自身を除く): 37387634336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1051, 1872, 2102, 3153, 4204, 6306, 8408, 9421, 9459, 12612, 13663, 16816, 18842, 18918, 25224, 27326, 28263, 37684, 37836, 40989, 50448, 54652, 56526, 75368, 75672, 81978, 84789, 109304, 113052, 122473, 122967, 150736, 151344, 163956, 169578, 218608, 226104, 244946, 245934, 327912, 339156, 367419, 452208, 489892, 491868, 655824, 678312, 734838, 979784, 983736, 1102257, 1356624, 1469676, 1959568, 1967472, 2204514, 2939352, 4409028, 5878704, 8818056, 9901471, 17636112, 19802942, 29704413, 39605884, 59408826, 79211768, 89113239, 118817652, 128719123, 158423536, 178226478, 237635304, 257438246, 356452956, 386157369, 475270608, 514876492, 712905912, 772314738, 1029752984, 1158472107, 1425811824, 1544629476, 2059505968, 2316944214, 3089258952, 4633888428, 6178517904, 9267776856, 18535553712]

約数ペア:

[(1, 18535553712), (2, 9267776856), (3, 6178517904), (4, 4633888428), (6, 3089258952), (8, 2316944214), (9, 2059505968), (12, 1544629476), (13, 1425811824), (16, 1158472107), (18, 1029752984), (24, 772314738), (26, 712905912), (36, 514876492), (39, 475270608), (48, 386157369), (52, 356452956), (72, 257438246), (78, 237635304), (104, 178226478), (117, 158423536), (144, 128719123), (156, 118817652), (208, 89113239), (234, 79211768), (312, 59408826), (468, 39605884), (624, 29704413), (936, 19802942), (1051, 17636112), (1872, 9901471), (2102, 8818056), (3153, 5878704), (4204, 4409028), (6306, 2939352), (8408, 2204514), (9421, 1967472), (9459, 1959568), (12612, 1469676), (13663, 1356624), (16816, 1102257), (18842, 983736), (18918, 979784), (25224, 734838), (27326, 678312), (28263, 655824), (37684, 491868), (37836, 489892), (40989, 452208), (50448, 367419), (54652, 339156), (56526, 327912), (75368, 245934), (75672, 244946), (81978, 226104), (84789, 218608), (109304, 169578), (113052, 163956), (122473, 151344), (122967, 150736)]