1856296656

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{11903}}^1$

素因数の和:11958

約数の個数: 120

約数和(自身を含む): 5623925760

約数和(自身を除く): 3767629104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 361, 432, 456, 513, 684, 722, 912, 1026, 1083, 1368, 1444, 2052, 2166, 2736, 2888, 3249, 4104, 4332, 5776, 6498, 8208, 8664, 9747, 11903, 12996, 17328, 19494, 23806, 25992, 35709, 38988, 47612, 51984, 71418, 77976, 95224, 107127, 142836, 155952, 190448, 214254, 226157, 285672, 321381, 428508, 452314, 571344, 642762, 678471, 857016, 904628, 1285524, 1356942, 1714032, 1809256, 2035413, 2571048, 2713884, 3618512, 4070826, 4296983, 5142096, 5427768, 6106239, 8141652, 8593966, 10855536, 12212478, 12890949, 16283304, 17187932, 24424956, 25781898, 32566608, 34375864, 38672847, 48849912, 51563796, 68751728, 77345694, 97699824, 103127592, 116018541, 154691388, 206255184, 232037082, 309382776, 464074164, 618765552, 928148328, 1856296656]

約数ペア:

[(1, 1856296656), (2, 928148328), (3, 618765552), (4, 464074164), (6, 309382776), (8, 232037082), (9, 206255184), (12, 154691388), (16, 116018541), (18, 103127592), (19, 97699824), (24, 77345694), (27, 68751728), (36, 51563796), (38, 48849912), (48, 38672847), (54, 34375864), (57, 32566608), (72, 25781898), (76, 24424956), (108, 17187932), (114, 16283304), (144, 12890949), (152, 12212478), (171, 10855536), (216, 8593966), (228, 8141652), (304, 6106239), (342, 5427768), (361, 5142096), (432, 4296983), (456, 4070826), (513, 3618512), (684, 2713884), (722, 2571048), (912, 2035413), (1026, 1809256), (1083, 1714032), (1368, 1356942), (1444, 1285524), (2052, 904628), (2166, 857016), (2736, 678471), (2888, 642762), (3249, 571344), (4104, 452314), (4332, 428508), (5776, 321381), (6498, 285672), (8208, 226157), (8664, 214254), (9747, 190448), (11903, 155952), (12996, 142836), (17328, 107127), (19494, 95224), (23806, 77976), (25992, 71418), (35709, 51984), (38988, 47612)]