280186128

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{5273}}^1$

素因数の和:5334

約数の個数: 100

約数和(自身を含む): 830876508

約数和(自身を除く): 550690380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 246, 324, 328, 369, 432, 492, 648, 656, 738, 984, 1107, 1296, 1476, 1968, 2214, 2952, 3321, 4428, 5273, 5904, 6642, 8856, 10546, 13284, 15819, 17712, 21092, 26568, 31638, 42184, 47457, 53136, 63276, 84368, 94914, 126552, 142371, 189828, 216193, 253104, 284742, 379656, 427113, 432386, 569484, 648579, 759312, 854226, 864772, 1138968, 1297158, 1708452, 1729544, 1945737, 2277936, 2594316, 3416904, 3459088, 3891474, 5188632, 5837211, 6833808, 7782948, 10377264, 11674422, 15565896, 17511633, 23348844, 31131792, 35023266, 46697688, 70046532, 93395376, 140093064, 280186128]

約数ペア:

[(1, 280186128), (2, 140093064), (3, 93395376), (4, 70046532), (6, 46697688), (8, 35023266), (9, 31131792), (12, 23348844), (16, 17511633), (18, 15565896), (24, 11674422), (27, 10377264), (36, 7782948), (41, 6833808), (48, 5837211), (54, 5188632), (72, 3891474), (81, 3459088), (82, 3416904), (108, 2594316), (123, 2277936), (144, 1945737), (162, 1729544), (164, 1708452), (216, 1297158), (246, 1138968), (324, 864772), (328, 854226), (369, 759312), (432, 648579), (492, 569484), (648, 432386), (656, 427113), (738, 379656), (984, 284742), (1107, 253104), (1296, 216193), (1476, 189828), (1968, 142371), (2214, 126552), (2952, 94914), (3321, 84368), (4428, 63276), (5273, 53136), (5904, 47457), (6642, 42184), (8856, 31638), (10546, 26568), (13284, 21092), (15819, 17712)]