121688448

素因数分解:

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

素因数の和:2704

約数の個数: 128

約数和(自身を含む): 391288320

約数和(自身を除く): 269599872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2663, 2688, 2856, 3264, 3808, 5326, 5712, 6528, 7616, 7989, 10652, 11424, 15232, 15978, 18641, 21304, 22848, 31956, 37282, 42608, 45271, 45696, 55923, 63912, 74564, 85216, 90542, 111846, 127824, 135813, 149128, 170432, 181084, 223692, 255648, 271626, 298256, 316897, 340864, 362168, 447384, 511296, 543252, 596512, 633794, 724336, 894768, 950691, 1022592, 1086504, 1193024, 1267588, 1448672, 1789536, 1901382, 2173008, 2386048, 2535176, 2897344, 3579072, 3802764, 4346016, 5070352, 5794688, 7158144, 7605528, 8692032, 10140704, 15211056, 17384064, 20281408, 30422112, 40562816, 60844224, 121688448]

約数ペア:

[(1, 121688448), (2, 60844224), (3, 40562816), (4, 30422112), (6, 20281408), (7, 17384064), (8, 15211056), (12, 10140704), (14, 8692032), (16, 7605528), (17, 7158144), (21, 5794688), (24, 5070352), (28, 4346016), (32, 3802764), (34, 3579072), (42, 2897344), (48, 2535176), (51, 2386048), (56, 2173008), (64, 1901382), (68, 1789536), (84, 1448672), (96, 1267588), (102, 1193024), (112, 1086504), (119, 1022592), (128, 950691), (136, 894768), (168, 724336), (192, 633794), (204, 596512), (224, 543252), (238, 511296), (272, 447384), (336, 362168), (357, 340864), (384, 316897), (408, 298256), (448, 271626), (476, 255648), (544, 223692), (672, 181084), (714, 170432), (816, 149128), (896, 135813), (952, 127824), (1088, 111846), (1344, 90542), (1428, 85216), (1632, 74564), (1904, 63912), (2176, 55923), (2663, 45696), (2688, 45271), (2856, 42608), (3264, 37282), (3808, 31956), (5326, 22848), (5712, 21304), (6528, 18641), (7616, 15978), (7989, 15232), (10652, 11424)]