284533760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 176

約数和(自身を含む): 827708544

約数和(自身を除く): 543174784

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, 467, 476, 512, 544, 560, 595, 640, 680, 896, 934, 952, 1024, 1088, 1120, 1190, 1280, 1360, 1792, 1868, 1904, 2176, 2240, 2335, 2380, 2560, 2720, 3269, 3584, 3736, 3808, 4352, 4480, 4670, 4760, 5120, 5440, 6538, 7168, 7472, 7616, 7939, 8704, 8960, 9340, 9520, 10880, 13076, 14944, 15232, 15878, 16345, 17408, 17920, 18680, 19040, 21760, 26152, 29888, 30464, 31756, 32690, 35840, 37360, 38080, 39695, 43520, 52304, 55573, 59776, 60928, 63512, 65380, 74720, 76160, 79390, 87040, 104608, 111146, 119552, 121856, 127024, 130760, 149440, 152320, 158780, 209216, 222292, 239104, 254048, 261520, 277865, 298880, 304640, 317560, 418432, 444584, 478208, 508096, 523040, 555730, 597760, 609280, 635120, 836864, 889168, 1016192, 1046080, 1111460, 1195520, 1270240, 1673728, 1778336, 2032384, 2092160, 2222920, 2391040, 2540480, 3347456, 3556672, 4064768, 4184320, 4445840, 5080960, 7113344, 8129536, 8368640, 8891680, 10161920, 14226688, 16737280, 17783360, 20323840, 28453376, 35566720, 40647680, 56906752, 71133440, 142266880, 284533760]

約数ペア:

[(1, 284533760), (2, 142266880), (4, 71133440), (5, 56906752), (7, 40647680), (8, 35566720), (10, 28453376), (14, 20323840), (16, 17783360), (17, 16737280), (20, 14226688), (28, 10161920), (32, 8891680), (34, 8368640), (35, 8129536), (40, 7113344), (56, 5080960), (64, 4445840), (68, 4184320), (70, 4064768), (80, 3556672), (85, 3347456), (112, 2540480), (119, 2391040), (128, 2222920), (136, 2092160), (140, 2032384), (160, 1778336), (170, 1673728), (224, 1270240), (238, 1195520), (256, 1111460), (272, 1046080), (280, 1016192), (320, 889168), (340, 836864), (448, 635120), (467, 609280), (476, 597760), (512, 555730), (544, 523040), (560, 508096), (595, 478208), (640, 444584), (680, 418432), (896, 317560), (934, 304640), (952, 298880), (1024, 277865), (1088, 261520), (1120, 254048), (1190, 239104), (1280, 222292), (1360, 209216), (1792, 158780), (1868, 152320), (1904, 149440), (2176, 130760), (2240, 127024), (2335, 121856), (2380, 119552), (2560, 111146), (2720, 104608), (3269, 87040), (3584, 79390), (3736, 76160), (3808, 74720), (4352, 65380), (4480, 63512), (4670, 60928), (4760, 59776), (5120, 55573), (5440, 52304), (6538, 43520), (7168, 39695), (7472, 38080), (7616, 37360), (7939, 35840), (8704, 32690), (8960, 31756), (9340, 30464), (9520, 29888), (10880, 26152), (13076, 21760), (14944, 19040), (15232, 18680), (15878, 17920), (16345, 17408)]