494980416

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:450

約数の個数: 224

約数和(自身を含む): 1680220160

約数和(自身を除く): 1185239744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 151, 168, 189, 192, 216, 224, 252, 271, 288, 302, 336, 378, 432, 448, 453, 504, 542, 576, 604, 672, 756, 813, 864, 906, 1008, 1057, 1084, 1208, 1344, 1359, 1512, 1626, 1728, 1812, 1897, 2016, 2114, 2168, 2416, 2439, 2718, 3024, 3171, 3252, 3624, 3794, 4032, 4077, 4228, 4336, 4832, 4878, 5436, 5691, 6048, 6342, 6504, 7248, 7317, 7588, 8154, 8456, 8672, 9513, 9664, 9756, 10872, 11382, 12096, 12684, 13008, 14496, 14634, 15176, 16308, 16912, 17073, 17344, 19026, 19512, 21744, 22764, 25368, 26016, 28539, 28992, 29268, 30352, 32616, 33824, 34146, 38052, 39024, 40921, 43488, 45528, 50736, 51219, 52032, 57078, 58536, 60704, 65232, 67648, 68292, 76104, 78048, 81842, 86976, 91056, 101472, 102438, 114156, 117072, 121408, 122763, 130464, 136584, 152208, 156096, 163684, 182112, 202944, 204876, 228312, 234144, 245526, 260928, 273168, 286447, 304416, 327368, 364224, 368289, 409752, 456624, 468288, 491052, 546336, 572894, 608832, 654736, 736578, 819504, 859341, 913248, 982104, 1092672, 1104867, 1145788, 1309472, 1473156, 1639008, 1718682, 1826496, 1964208, 2209734, 2291576, 2578023, 2618944, 2946312, 3278016, 3437364, 3928416, 4419468, 4583152, 5156046, 5892624, 6874728, 7734069, 7856832, 8838936, 9166304, 10312092, 11785248, 13749456, 15468138, 17677872, 18332608, 20624184, 23570496, 27498912, 30936276, 35355744, 41248368, 54997824, 61872552, 70711488, 82496736, 123745104, 164993472, 247490208, 494980416]

約数ペア:

[(1, 494980416), (2, 247490208), (3, 164993472), (4, 123745104), (6, 82496736), (7, 70711488), (8, 61872552), (9, 54997824), (12, 41248368), (14, 35355744), (16, 30936276), (18, 27498912), (21, 23570496), (24, 20624184), (27, 18332608), (28, 17677872), (32, 15468138), (36, 13749456), (42, 11785248), (48, 10312092), (54, 9166304), (56, 8838936), (63, 7856832), (64, 7734069), (72, 6874728), (84, 5892624), (96, 5156046), (108, 4583152), (112, 4419468), (126, 3928416), (144, 3437364), (151, 3278016), (168, 2946312), (189, 2618944), (192, 2578023), (216, 2291576), (224, 2209734), (252, 1964208), (271, 1826496), (288, 1718682), (302, 1639008), (336, 1473156), (378, 1309472), (432, 1145788), (448, 1104867), (453, 1092672), (504, 982104), (542, 913248), (576, 859341), (604, 819504), (672, 736578), (756, 654736), (813, 608832), (864, 572894), (906, 546336), (1008, 491052), (1057, 468288), (1084, 456624), (1208, 409752), (1344, 368289), (1359, 364224), (1512, 327368), (1626, 304416), (1728, 286447), (1812, 273168), (1897, 260928), (2016, 245526), (2114, 234144), (2168, 228312), (2416, 204876), (2439, 202944), (2718, 182112), (3024, 163684), (3171, 156096), (3252, 152208), (3624, 136584), (3794, 130464), (4032, 122763), (4077, 121408), (4228, 117072), (4336, 114156), (4832, 102438), (4878, 101472), (5436, 91056), (5691, 86976), (6048, 81842), (6342, 78048), (6504, 76104), (7248, 68292), (7317, 67648), (7588, 65232), (8154, 60704), (8456, 58536), (8672, 57078), (9513, 52032), (9664, 51219), (9756, 50736), (10872, 45528), (11382, 43488), (12096, 40921), (12684, 39024), (13008, 38052), (14496, 34146), (14634, 33824), (15176, 32616), (16308, 30352), (16912, 29268), (17073, 28992), (17344, 28539), (19026, 26016), (19512, 25368), (21744, 22764)]