857983896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1279}}^1$

素因数の和:1331

約数の個数: 192

約数和(自身を含む): 2923315200

約数和(自身を除く): 2065331304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1279, 1331, 1386, 1452, 1694, 1848, 2178, 2541, 2558, 2662, 2772, 2904, 3388, 3837, 3993, 4356, 5082, 5116, 5324, 5544, 6776, 7623, 7674, 7986, 8712, 8953, 9317, 10164, 10232, 10648, 11511, 11979, 14069, 15246, 15348, 15972, 17906, 18634, 20328, 23022, 23958, 26859, 27951, 28138, 30492, 30696, 31944, 35812, 37268, 42207, 46044, 47916, 53718, 55902, 56276, 60984, 71624, 74536, 80577, 83853, 84414, 92088, 95832, 98483, 107436, 111804, 112552, 126621, 154759, 161154, 167706, 168828, 196966, 214872, 223608, 253242, 295449, 309518, 322308, 335412, 337656, 393932, 464277, 506484, 590898, 619036, 644616, 670824, 787864, 886347, 928554, 1012968, 1083313, 1181796, 1238072, 1392831, 1702349, 1772694, 1857108, 2166626, 2363592, 2785662, 3249939, 3404698, 3545388, 3714216, 4333252, 5107047, 5571324, 6499878, 6809396, 7090776, 8666504, 9749817, 10214094, 11142648, 11916443, 12999756, 13618792, 15321141, 19499634, 20428188, 23832886, 25999512, 30642282, 35749329, 38999268, 40856376, 47665772, 61284564, 71498658, 77998536, 95331544, 107247987, 122569128, 142997316, 214495974, 285994632, 428991948, 857983896]

約数ペア:

[(1, 857983896), (2, 428991948), (3, 285994632), (4, 214495974), (6, 142997316), (7, 122569128), (8, 107247987), (9, 95331544), (11, 77998536), (12, 71498658), (14, 61284564), (18, 47665772), (21, 40856376), (22, 38999268), (24, 35749329), (28, 30642282), (33, 25999512), (36, 23832886), (42, 20428188), (44, 19499634), (56, 15321141), (63, 13618792), (66, 12999756), (72, 11916443), (77, 11142648), (84, 10214094), (88, 9749817), (99, 8666504), (121, 7090776), (126, 6809396), (132, 6499878), (154, 5571324), (168, 5107047), (198, 4333252), (231, 3714216), (242, 3545388), (252, 3404698), (264, 3249939), (308, 2785662), (363, 2363592), (396, 2166626), (462, 1857108), (484, 1772694), (504, 1702349), (616, 1392831), (693, 1238072), (726, 1181796), (792, 1083313), (847, 1012968), (924, 928554), (968, 886347), (1089, 787864), (1279, 670824), (1331, 644616), (1386, 619036), (1452, 590898), (1694, 506484), (1848, 464277), (2178, 393932), (2541, 337656), (2558, 335412), (2662, 322308), (2772, 309518), (2904, 295449), (3388, 253242), (3837, 223608), (3993, 214872), (4356, 196966), (5082, 168828), (5116, 167706), (5324, 161154), (5544, 154759), (6776, 126621), (7623, 112552), (7674, 111804), (7986, 107436), (8712, 98483), (8953, 95832), (9317, 92088), (10164, 84414), (10232, 83853), (10648, 80577), (11511, 74536), (11979, 71624), (14069, 60984), (15246, 56276), (15348, 55902), (15972, 53718), (17906, 47916), (18634, 46044), (20328, 42207), (23022, 37268), (23958, 35812), (26859, 31944), (27951, 30696), (28138, 30492)]