2006343680

素因数分解:

$2^{13}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 224

約数和(自身を含む): 5411894688

約数和(自身を除く): 3405551008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 73, 80, 88, 110, 122, 128, 146, 160, 176, 220, 244, 256, 292, 305, 320, 352, 365, 440, 488, 512, 584, 610, 640, 671, 704, 730, 803, 880, 976, 1024, 1168, 1220, 1280, 1342, 1408, 1460, 1606, 1760, 1952, 2048, 2336, 2440, 2560, 2684, 2816, 2920, 3212, 3355, 3520, 3904, 4015, 4096, 4453, 4672, 4880, 5120, 5368, 5632, 5840, 6424, 6710, 7040, 7808, 8030, 8192, 8906, 9344, 9760, 10240, 10736, 11264, 11680, 12848, 13420, 14080, 15616, 16060, 17812, 18688, 19520, 20480, 21472, 22265, 22528, 23360, 25696, 26840, 28160, 31232, 32120, 35624, 37376, 39040, 40960, 42944, 44530, 45056, 46720, 48983, 51392, 53680, 56320, 62464, 64240, 71248, 74752, 78080, 85888, 89060, 90112, 93440, 97966, 102784, 107360, 112640, 124928, 128480, 142496, 149504, 156160, 171776, 178120, 186880, 195932, 205568, 214720, 225280, 244915, 249856, 256960, 284992, 299008, 312320, 343552, 356240, 373760, 391864, 411136, 429440, 450560, 489830, 499712, 513920, 569984, 598016, 624640, 687104, 712480, 747520, 783728, 822272, 858880, 979660, 1027840, 1139968, 1249280, 1374208, 1424960, 1495040, 1567456, 1644544, 1717760, 1959320, 2055680, 2279936, 2498560, 2748416, 2849920, 2990080, 3134912, 3289088, 3435520, 3918640, 4111360, 4559872, 5496832, 5699840, 6269824, 6578176, 6871040, 7837280, 8222720, 9119744, 11399680, 12539648, 13742080, 15674560, 16445440, 18239488, 22799360, 25079296, 27484160, 31349120, 32890880, 36478976, 45598720, 50158592, 62698240, 91197440, 100317184, 125396480, 182394880, 200634368, 250792960, 401268736, 501585920, 1003171840, 2006343680]

約数ペア:

[(1, 2006343680), (2, 1003171840), (4, 501585920), (5, 401268736), (8, 250792960), (10, 200634368), (11, 182394880), (16, 125396480), (20, 100317184), (22, 91197440), (32, 62698240), (40, 50158592), (44, 45598720), (55, 36478976), (61, 32890880), (64, 31349120), (73, 27484160), (80, 25079296), (88, 22799360), (110, 18239488), (122, 16445440), (128, 15674560), (146, 13742080), (160, 12539648), (176, 11399680), (220, 9119744), (244, 8222720), (256, 7837280), (292, 6871040), (305, 6578176), (320, 6269824), (352, 5699840), (365, 5496832), (440, 4559872), (488, 4111360), (512, 3918640), (584, 3435520), (610, 3289088), (640, 3134912), (671, 2990080), (704, 2849920), (730, 2748416), (803, 2498560), (880, 2279936), (976, 2055680), (1024, 1959320), (1168, 1717760), (1220, 1644544), (1280, 1567456), (1342, 1495040), (1408, 1424960), (1460, 1374208), (1606, 1249280), (1760, 1139968), (1952, 1027840), (2048, 979660), (2336, 858880), (2440, 822272), (2560, 783728), (2684, 747520), (2816, 712480), (2920, 687104), (3212, 624640), (3355, 598016), (3520, 569984), (3904, 513920), (4015, 499712), (4096, 489830), (4453, 450560), (4672, 429440), (4880, 411136), (5120, 391864), (5368, 373760), (5632, 356240), (5840, 343552), (6424, 312320), (6710, 299008), (7040, 284992), (7808, 256960), (8030, 249856), (8192, 244915), (8906, 225280), (9344, 214720), (9760, 205568), (10240, 195932), (10736, 186880), (11264, 178120), (11680, 171776), (12848, 156160), (13420, 149504), (14080, 142496), (15616, 128480), (16060, 124928), (17812, 112640), (18688, 107360), (19520, 102784), (20480, 97966), (21472, 93440), (22265, 90112), (22528, 89060), (23360, 85888), (25696, 78080), (26840, 74752), (28160, 71248), (31232, 64240), (32120, 62464), (35624, 56320), (37376, 53680), (39040, 51392), (40960, 48983), (42944, 46720), (44530, 45056)]