920706192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:458

約数の個数: 240

約数和(自身を含む): 3104944128

約数和(自身を除く): 2184237936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 151, 161, 168, 184, 207, 252, 263, 276, 302, 322, 336, 368, 414, 453, 483, 504, 526, 552, 604, 644, 789, 828, 906, 966, 1008, 1052, 1057, 1104, 1208, 1288, 1359, 1449, 1578, 1656, 1812, 1841, 1932, 2104, 2114, 2367, 2416, 2576, 2718, 2898, 3156, 3171, 3312, 3473, 3624, 3682, 3864, 4208, 4228, 4734, 5436, 5523, 5796, 6049, 6312, 6342, 6946, 7248, 7364, 7728, 8456, 9468, 9513, 10419, 10872, 11046, 11592, 12098, 12624, 12684, 13892, 14728, 16569, 16912, 18147, 18936, 19026, 20838, 21744, 22092, 23184, 24196, 24311, 25368, 27784, 29456, 31257, 33138, 36294, 37872, 38052, 39713, 41676, 42343, 44184, 48392, 48622, 50736, 54441, 55568, 62514, 66276, 72588, 72933, 76104, 79426, 83352, 84686, 88368, 96784, 97244, 108882, 119139, 125028, 127029, 132552, 145176, 145866, 152208, 158852, 166704, 169372, 194488, 217764, 218799, 238278, 250056, 254058, 265104, 277991, 290352, 291732, 317704, 338744, 357417, 381087, 388976, 435528, 437598, 476556, 500112, 508116, 555982, 583464, 635408, 677488, 714834, 762174, 833973, 871056, 875196, 913399, 953112, 1016232, 1111964, 1166928, 1429668, 1524348, 1667946, 1750392, 1826798, 1906224, 2032464, 2223928, 2501919, 2740197, 2859336, 3048696, 3335892, 3500784, 3653596, 4447856, 5003838, 5480394, 5718672, 6097392, 6393793, 6671784, 7307192, 8220591, 10007676, 10960788, 12787586, 13343568, 14614384, 16441182, 19181379, 20015352, 21921576, 25575172, 32882364, 38362758, 40030704, 43843152, 51150344, 57544137, 65764728, 76725516, 102300688, 115088274, 131529456, 153451032, 230176548, 306902064, 460353096, 920706192]

約数ペア:

[(1, 920706192), (2, 460353096), (3, 306902064), (4, 230176548), (6, 153451032), (7, 131529456), (8, 115088274), (9, 102300688), (12, 76725516), (14, 65764728), (16, 57544137), (18, 51150344), (21, 43843152), (23, 40030704), (24, 38362758), (28, 32882364), (36, 25575172), (42, 21921576), (46, 20015352), (48, 19181379), (56, 16441182), (63, 14614384), (69, 13343568), (72, 12787586), (84, 10960788), (92, 10007676), (112, 8220591), (126, 7307192), (138, 6671784), (144, 6393793), (151, 6097392), (161, 5718672), (168, 5480394), (184, 5003838), (207, 4447856), (252, 3653596), (263, 3500784), (276, 3335892), (302, 3048696), (322, 2859336), (336, 2740197), (368, 2501919), (414, 2223928), (453, 2032464), (483, 1906224), (504, 1826798), (526, 1750392), (552, 1667946), (604, 1524348), (644, 1429668), (789, 1166928), (828, 1111964), (906, 1016232), (966, 953112), (1008, 913399), (1052, 875196), (1057, 871056), (1104, 833973), (1208, 762174), (1288, 714834), (1359, 677488), (1449, 635408), (1578, 583464), (1656, 555982), (1812, 508116), (1841, 500112), (1932, 476556), (2104, 437598), (2114, 435528), (2367, 388976), (2416, 381087), (2576, 357417), (2718, 338744), (2898, 317704), (3156, 291732), (3171, 290352), (3312, 277991), (3473, 265104), (3624, 254058), (3682, 250056), (3864, 238278), (4208, 218799), (4228, 217764), (4734, 194488), (5436, 169372), (5523, 166704), (5796, 158852), (6049, 152208), (6312, 145866), (6342, 145176), (6946, 132552), (7248, 127029), (7364, 125028), (7728, 119139), (8456, 108882), (9468, 97244), (9513, 96784), (10419, 88368), (10872, 84686), (11046, 83352), (11592, 79426), (12098, 76104), (12624, 72933), (12684, 72588), (13892, 66276), (14728, 62514), (16569, 55568), (16912, 54441), (18147, 50736), (18936, 48622), (19026, 48392), (20838, 44184), (21744, 42343), (22092, 41676), (23184, 39713), (24196, 38052), (24311, 37872), (25368, 36294), (27784, 33138), (29456, 31257)]