15676847984

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{3089}}^1$

素因数の和:3618

約数の個数: 80

約数和(自身を含む): 35118912960

約数和(自身を除く): 19442064976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 401, 452, 791, 802, 904, 1582, 1604, 1808, 2807, 3089, 3164, 3208, 5614, 6178, 6328, 6416, 11228, 12356, 12656, 21623, 22456, 24712, 43246, 44912, 45313, 49424, 86492, 90626, 172984, 181252, 317191, 345968, 349057, 362504, 634382, 698114, 725008, 1238689, 1268764, 1396228, 2443399, 2477378, 2537528, 2792456, 4886798, 4954756, 5075056, 5584912, 8670823, 9773596, 9909512, 17341646, 19547192, 19819024, 34683292, 39094384, 69366584, 138733168, 139971857, 279943714, 559887428, 979802999, 1119774856, 1959605998, 2239549712, 3919211996, 7838423992, 15676847984]

約数ペア:

[(1, 15676847984), (2, 7838423992), (4, 3919211996), (7, 2239549712), (8, 1959605998), (14, 1119774856), (16, 979802999), (28, 559887428), (56, 279943714), (112, 139971857), (113, 138733168), (226, 69366584), (401, 39094384), (452, 34683292), (791, 19819024), (802, 19547192), (904, 17341646), (1582, 9909512), (1604, 9773596), (1808, 8670823), (2807, 5584912), (3089, 5075056), (3164, 4954756), (3208, 4886798), (5614, 2792456), (6178, 2537528), (6328, 2477378), (6416, 2443399), (11228, 1396228), (12356, 1268764), (12656, 1238689), (21623, 725008), (22456, 698114), (24712, 634382), (43246, 362504), (44912, 349057), (45313, 345968), (49424, 317191), (86492, 181252), (90626, 172984)]