449025824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34819}}^1$

素因数の和:34873

約数の個数: 48

約数和(自身を含む): 982759680

約数和(自身を除く): 533733856

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 34819, 69638, 139276, 278552, 452647, 557104, 905294, 1079389, 1114208, 1810588, 2158778, 3621176, 4317556, 7242352, 8635112, 14032057, 14484704, 17270224, 28064114, 34540448, 56128228, 112256456, 224512912, 449025824]

約数ペア:

[(1, 449025824), (2, 224512912), (4, 112256456), (8, 56128228), (13, 34540448), (16, 28064114), (26, 17270224), (31, 14484704), (32, 14032057), (52, 8635112), (62, 7242352), (104, 4317556), (124, 3621176), (208, 2158778), (248, 1810588), (403, 1114208), (416, 1079389), (496, 905294), (806, 557104), (992, 452647), (1612, 278552), (3224, 139276), (6448, 69638), (12896, 34819)]