1391427072

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{4793}}^1$

素因数の和:4830

約数の個数: 200

約数和(自身を含む): 4747325616

約数和(自身を除く): 3355898544

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 4793, 5184, 5376, 6048, 6912, 8064, 9072, 9586, 10368, 10752, 12096, 13824, 14379, 16128, 18144, 19172, 20736, 24192, 28758, 32256, 33551, 36288, 38344, 41472, 43137, 48384, 57516, 67102, 72576, 76688, 86274, 96768, 100653, 115032, 129411, 134204, 145152, 153376, 172548, 201306, 230064, 258822, 268408, 290304, 301959, 306752, 345096, 388233, 402612, 460128, 517644, 536816, 603918, 613504, 690192, 776466, 805224, 905877, 920256, 1035288, 1073632, 1207836, 1227008, 1380384, 1552932, 1610448, 1811754, 1840512, 2070576, 2147264, 2415672, 2454016, 2717631, 2760768, 3105864, 3220896, 3623508, 3681024, 4141152, 4294528, 4831344, 5435262, 5521536, 6211728, 6441792, 7247016, 7362048, 8282304, 8589056, 9662688, 10870524, 11043072, 12423456, 12883584, 14494032, 16564608, 17178112, 19325376, 21741048, 22086144, 24846912, 25767168, 28988064, 33129216, 38650752, 43482096, 49693824, 51534336, 57976128, 66258432, 77301504, 86964192, 99387648, 115952256, 154603008, 173928384, 198775296, 231904512, 347856768, 463809024, 695713536, 1391427072]

約数ペア:

[(1, 1391427072), (2, 695713536), (3, 463809024), (4, 347856768), (6, 231904512), (7, 198775296), (8, 173928384), (9, 154603008), (12, 115952256), (14, 99387648), (16, 86964192), (18, 77301504), (21, 66258432), (24, 57976128), (27, 51534336), (28, 49693824), (32, 43482096), (36, 38650752), (42, 33129216), (48, 28988064), (54, 25767168), (56, 24846912), (63, 22086144), (64, 21741048), (72, 19325376), (81, 17178112), (84, 16564608), (96, 14494032), (108, 12883584), (112, 12423456), (126, 11043072), (128, 10870524), (144, 9662688), (162, 8589056), (168, 8282304), (189, 7362048), (192, 7247016), (216, 6441792), (224, 6211728), (252, 5521536), (256, 5435262), (288, 4831344), (324, 4294528), (336, 4141152), (378, 3681024), (384, 3623508), (432, 3220896), (448, 3105864), (504, 2760768), (512, 2717631), (567, 2454016), (576, 2415672), (648, 2147264), (672, 2070576), (756, 1840512), (768, 1811754), (864, 1610448), (896, 1552932), (1008, 1380384), (1134, 1227008), (1152, 1207836), (1296, 1073632), (1344, 1035288), (1512, 920256), (1536, 905877), (1728, 805224), (1792, 776466), (2016, 690192), (2268, 613504), (2304, 603918), (2592, 536816), (2688, 517644), (3024, 460128), (3456, 402612), (3584, 388233), (4032, 345096), (4536, 306752), (4608, 301959), (4793, 290304), (5184, 268408), (5376, 258822), (6048, 230064), (6912, 201306), (8064, 172548), (9072, 153376), (9586, 145152), (10368, 134204), (10752, 129411), (12096, 115032), (13824, 100653), (14379, 96768), (16128, 86274), (18144, 76688), (19172, 72576), (20736, 67102), (24192, 57516), (28758, 48384), (32256, 43137), (33551, 41472), (36288, 38344)]