28750020768

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1584547}}^1$

素因数の和:1584576

約数の個数: 120

約数和(自身を含む): 96632075232

約数和(自身を除く): 67882054464

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 1584547, 3169094, 4753641, 6338188, 9507282, 11091829, 12676376, 14260923, 19014564, 22183658, 25352752, 28521846, 33275487, 38029128, 42782769, 44367316, 50705504, 57043692, 66550974, 76058256, 85565538, 88734632, 99826461, 114087384, 128348307, 133101948, 152116512, 171131076, 177469264, 199652922, 228174768, 256696614, 266203896, 299479383, 342262152, 354938528, 399305844, 456349536, 513393228, 532407792, 598958766, 684524304, 798611688, 898438149, 1026786456, 1064815584, 1197917532, 1369048608, 1597223376, 1796876298, 2053572912, 2395835064, 3194446752, 3593752596, 4107145824, 4791670128, 7187505192, 9583340256, 14375010384, 28750020768]

約数ペア:

[(1, 28750020768), (2, 14375010384), (3, 9583340256), (4, 7187505192), (6, 4791670128), (7, 4107145824), (8, 3593752596), (9, 3194446752), (12, 2395835064), (14, 2053572912), (16, 1796876298), (18, 1597223376), (21, 1369048608), (24, 1197917532), (27, 1064815584), (28, 1026786456), (32, 898438149), (36, 798611688), (42, 684524304), (48, 598958766), (54, 532407792), (56, 513393228), (63, 456349536), (72, 399305844), (81, 354938528), (84, 342262152), (96, 299479383), (108, 266203896), (112, 256696614), (126, 228174768), (144, 199652922), (162, 177469264), (168, 171131076), (189, 152116512), (216, 133101948), (224, 128348307), (252, 114087384), (288, 99826461), (324, 88734632), (336, 85565538), (378, 76058256), (432, 66550974), (504, 57043692), (567, 50705504), (648, 44367316), (672, 42782769), (756, 38029128), (864, 33275487), (1008, 28521846), (1134, 25352752), (1296, 22183658), (1512, 19014564), (2016, 14260923), (2268, 12676376), (2592, 11091829), (3024, 9507282), (4536, 6338188), (6048, 4753641), (9072, 3169094), (18144, 1584547)]