15211056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2698

約数の個数: 80

約数和(自身を含む): 47568384

約数和(自身を除く): 32357328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2663, 2856, 5326, 5712, 7989, 10652, 15978, 18641, 21304, 31956, 37282, 42608, 45271, 55923, 63912, 74564, 90542, 111846, 127824, 135813, 149128, 181084, 223692, 271626, 298256, 316897, 362168, 447384, 543252, 633794, 724336, 894768, 950691, 1086504, 1267588, 1901382, 2173008, 2535176, 3802764, 5070352, 7605528, 15211056]

約数ペア:

[(1, 15211056), (2, 7605528), (3, 5070352), (4, 3802764), (6, 2535176), (7, 2173008), (8, 1901382), (12, 1267588), (14, 1086504), (16, 950691), (17, 894768), (21, 724336), (24, 633794), (28, 543252), (34, 447384), (42, 362168), (48, 316897), (51, 298256), (56, 271626), (68, 223692), (84, 181084), (102, 149128), (112, 135813), (119, 127824), (136, 111846), (168, 90542), (204, 74564), (238, 63912), (272, 55923), (336, 45271), (357, 42608), (408, 37282), (476, 31956), (714, 21304), (816, 18641), (952, 15978), (1428, 10652), (1904, 7989), (2663, 5712), (2856, 5326)]