19863906048

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{136849}}^1$

素因数の和:136884

約数の個数: 180

約数和(自身を含む): 67692578800

約数和(自身を除く): 47828672752

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, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20736, 24192, 36288, 48384, 72576, 136849, 145152, 273698, 410547, 547396, 821094, 957943, 1094792, 1231641, 1642188, 1915886, 2189584, 2463282, 2873829, 3284376, 3694923, 3831772, 4379168, 4926564, 5747658, 6568752, 7389846, 7663544, 8621487, 8758336, 9853128, 11084769, 11495316, 13137504, 14779692, 15327088, 17242974, 17516672, 19706256, 22169538, 22990632, 25864461, 26275008, 29559384, 30654176, 34485948, 35033344, 39412512, 44339076, 45981264, 51728922, 52550016, 59118768, 61308352, 68971896, 77593383, 78825024, 88678152, 91962528, 103457844, 105100032, 118237536, 122616704, 137943792, 155186766, 157650048, 177356304, 183925056, 206915688, 236475072, 245233408, 275887584, 310373532, 315300096, 354712608, 367850112, 413831376, 472950144, 551775168, 620747064, 709425216, 735700224, 827662752, 945900288, 1103550336, 1241494128, 1418850432, 1655325504, 2207100672, 2482988256, 2837700864, 3310651008, 4965976512, 6621302016, 9931953024, 19863906048]

約数ペア:

[(1, 19863906048), (2, 9931953024), (3, 6621302016), (4, 4965976512), (6, 3310651008), (7, 2837700864), (8, 2482988256), (9, 2207100672), (12, 1655325504), (14, 1418850432), (16, 1241494128), (18, 1103550336), (21, 945900288), (24, 827662752), (27, 735700224), (28, 709425216), (32, 620747064), (36, 551775168), (42, 472950144), (48, 413831376), (54, 367850112), (56, 354712608), (63, 315300096), (64, 310373532), (72, 275887584), (81, 245233408), (84, 236475072), (96, 206915688), (108, 183925056), (112, 177356304), (126, 157650048), (128, 155186766), (144, 137943792), (162, 122616704), (168, 118237536), (189, 105100032), (192, 103457844), (216, 91962528), (224, 88678152), (252, 78825024), (256, 77593383), (288, 68971896), (324, 61308352), (336, 59118768), (378, 52550016), (384, 51728922), (432, 45981264), (448, 44339076), (504, 39412512), (567, 35033344), (576, 34485948), (648, 30654176), (672, 29559384), (756, 26275008), (768, 25864461), (864, 22990632), (896, 22169538), (1008, 19706256), (1134, 17516672), (1152, 17242974), (1296, 15327088), (1344, 14779692), (1512, 13137504), (1728, 11495316), (1792, 11084769), (2016, 9853128), (2268, 8758336), (2304, 8621487), (2592, 7663544), (2688, 7389846), (3024, 6568752), (3456, 5747658), (4032, 4926564), (4536, 4379168), (5184, 3831772), (5376, 3694923), (6048, 3284376), (6912, 2873829), (8064, 2463282), (9072, 2189584), (10368, 1915886), (12096, 1642188), (16128, 1231641), (18144, 1094792), (20736, 957943), (24192, 821094), (36288, 547396), (48384, 410547), (72576, 273698), (136849, 145152)]