2559585280

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4201}}^1$

素因数の和:4250

約数の個数: 176

約数和(自身を含む): 7431690816

約数和(自身を除く): 4872105536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 896, 952, 1024, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2560, 2720, 3584, 3808, 4201, 4352, 4480, 4760, 5120, 5440, 7168, 7616, 8402, 8704, 8960, 9520, 10880, 15232, 16804, 17408, 17920, 19040, 21005, 21760, 29407, 30464, 33608, 35840, 38080, 42010, 43520, 58814, 60928, 67216, 71417, 76160, 84020, 87040, 117628, 121856, 134432, 142834, 147035, 152320, 168040, 235256, 268864, 285668, 294070, 304640, 336080, 357085, 470512, 499919, 537728, 571336, 588140, 609280, 672160, 714170, 941024, 999838, 1075456, 1142672, 1176280, 1344320, 1428340, 1882048, 1999676, 2150912, 2285344, 2352560, 2499595, 2688640, 2856680, 3764096, 3999352, 4301824, 4570688, 4705120, 4999190, 5377280, 5713360, 7528192, 7998704, 9141376, 9410240, 9998380, 10754560, 11426720, 15056384, 15997408, 18282752, 18820480, 19996760, 21509120, 22853440, 30112768, 31994816, 36565504, 37640960, 39993520, 45706880, 63989632, 73131008, 75281920, 79987040, 91413760, 127979264, 150563840, 159974080, 182827520, 255958528, 319948160, 365655040, 511917056, 639896320, 1279792640, 2559585280]

約数ペア:

[(1, 2559585280), (2, 1279792640), (4, 639896320), (5, 511917056), (7, 365655040), (8, 319948160), (10, 255958528), (14, 182827520), (16, 159974080), (17, 150563840), (20, 127979264), (28, 91413760), (32, 79987040), (34, 75281920), (35, 73131008), (40, 63989632), (56, 45706880), (64, 39993520), (68, 37640960), (70, 36565504), (80, 31994816), (85, 30112768), (112, 22853440), (119, 21509120), (128, 19996760), (136, 18820480), (140, 18282752), (160, 15997408), (170, 15056384), (224, 11426720), (238, 10754560), (256, 9998380), (272, 9410240), (280, 9141376), (320, 7998704), (340, 7528192), (448, 5713360), (476, 5377280), (512, 4999190), (544, 4705120), (560, 4570688), (595, 4301824), (640, 3999352), (680, 3764096), (896, 2856680), (952, 2688640), (1024, 2499595), (1088, 2352560), (1120, 2285344), (1190, 2150912), (1280, 1999676), (1360, 1882048), (1792, 1428340), (1904, 1344320), (2176, 1176280), (2240, 1142672), (2380, 1075456), (2560, 999838), (2720, 941024), (3584, 714170), (3808, 672160), (4201, 609280), (4352, 588140), (4480, 571336), (4760, 537728), (5120, 499919), (5440, 470512), (7168, 357085), (7616, 336080), (8402, 304640), (8704, 294070), (8960, 285668), (9520, 268864), (10880, 235256), (15232, 168040), (16804, 152320), (17408, 147035), (17920, 142834), (19040, 134432), (21005, 121856), (21760, 117628), (29407, 87040), (30464, 84020), (33608, 76160), (35840, 71417), (38080, 67216), (42010, 60928), (43520, 58814)]