40278168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1606

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 95197032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1567, 1836, 2142, 2856, 3134, 3213, 3672, 4284, 4701, 6268, 6426, 8568, 9402, 10969, 12536, 12852, 14103, 18804, 21938, 25704, 26639, 28206, 32907, 37608, 42309, 43876, 53278, 56412, 65814, 79917, 84618, 87752, 98721, 106556, 112824, 131628, 159834, 169236, 186473, 197442, 213112, 239751, 263256, 296163, 319668, 338472, 372946, 394884, 479502, 559419, 592326, 639336, 719253, 745892, 789768, 959004, 1118838, 1184652, 1438506, 1491784, 1678257, 1918008, 2237676, 2369304, 2877012, 3356514, 4475352, 5034771, 5754024, 6713028, 10069542, 13426056, 20139084, 40278168]

約数ペア:

[(1, 40278168), (2, 20139084), (3, 13426056), (4, 10069542), (6, 6713028), (7, 5754024), (8, 5034771), (9, 4475352), (12, 3356514), (14, 2877012), (17, 2369304), (18, 2237676), (21, 1918008), (24, 1678257), (27, 1491784), (28, 1438506), (34, 1184652), (36, 1118838), (42, 959004), (51, 789768), (54, 745892), (56, 719253), (63, 639336), (68, 592326), (72, 559419), (84, 479502), (102, 394884), (108, 372946), (119, 338472), (126, 319668), (136, 296163), (153, 263256), (168, 239751), (189, 213112), (204, 197442), (216, 186473), (238, 169236), (252, 159834), (306, 131628), (357, 112824), (378, 106556), (408, 98721), (459, 87752), (476, 84618), (504, 79917), (612, 65814), (714, 56412), (756, 53278), (918, 43876), (952, 42309), (1071, 37608), (1224, 32907), (1428, 28206), (1512, 26639), (1567, 25704), (1836, 21938), (2142, 18804), (2856, 14103), (3134, 12852), (3213, 12536), (3672, 10969), (4284, 9402), (4701, 8568), (6268, 6426)]