2034883840

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3436

約数の個数: 144

約数和(自身を含む): 5442566976

約数和(自身を除く): 3407683136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 128, 160, 172, 176, 215, 220, 256, 320, 344, 352, 430, 440, 473, 640, 688, 704, 860, 880, 946, 1280, 1376, 1408, 1720, 1760, 1892, 2365, 2752, 2816, 3361, 3440, 3520, 3784, 4730, 5504, 6722, 6880, 7040, 7568, 9460, 11008, 13444, 13760, 14080, 15136, 16805, 18920, 26888, 27520, 30272, 33610, 36971, 37840, 53776, 55040, 60544, 67220, 73942, 75680, 107552, 121088, 134440, 144523, 147884, 151360, 184855, 215104, 268880, 289046, 295768, 302720, 369710, 430208, 537760, 578092, 591536, 605440, 722615, 739420, 860416, 1075520, 1156184, 1183072, 1445230, 1478840, 1589753, 2151040, 2312368, 2366144, 2890460, 2957680, 3179506, 4302080, 4624736, 4732288, 5780920, 5915360, 6359012, 7948765, 9249472, 9464576, 11561840, 11830720, 12718024, 15897530, 18498944, 23123680, 23661440, 25436048, 31795060, 36997888, 46247360, 47322880, 50872096, 63590120, 92494720, 101744192, 127180240, 184989440, 203488384, 254360480, 406976768, 508720960, 1017441920, 2034883840]

約数ペア:

[(1, 2034883840), (2, 1017441920), (4, 508720960), (5, 406976768), (8, 254360480), (10, 203488384), (11, 184989440), (16, 127180240), (20, 101744192), (22, 92494720), (32, 63590120), (40, 50872096), (43, 47322880), (44, 46247360), (55, 36997888), (64, 31795060), (80, 25436048), (86, 23661440), (88, 23123680), (110, 18498944), (128, 15897530), (160, 12718024), (172, 11830720), (176, 11561840), (215, 9464576), (220, 9249472), (256, 7948765), (320, 6359012), (344, 5915360), (352, 5780920), (430, 4732288), (440, 4624736), (473, 4302080), (640, 3179506), (688, 2957680), (704, 2890460), (860, 2366144), (880, 2312368), (946, 2151040), (1280, 1589753), (1376, 1478840), (1408, 1445230), (1720, 1183072), (1760, 1156184), (1892, 1075520), (2365, 860416), (2752, 739420), (2816, 722615), (3361, 605440), (3440, 591536), (3520, 578092), (3784, 537760), (4730, 430208), (5504, 369710), (6722, 302720), (6880, 295768), (7040, 289046), (7568, 268880), (9460, 215104), (11008, 184855), (13444, 151360), (13760, 147884), (14080, 144523), (15136, 134440), (16805, 121088), (18920, 107552), (26888, 75680), (27520, 73942), (30272, 67220), (33610, 60544), (36971, 55040), (37840, 53776)]