2715208048

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5107}}^1$

素因数の和:5270

約数の個数: 80

約数和(自身を含む): 6202174464

約数和(自身を除く): 3486966416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 101, 112, 188, 202, 329, 376, 404, 658, 707, 752, 808, 1316, 1414, 1616, 2632, 2828, 4747, 5107, 5264, 5656, 9494, 10214, 11312, 18988, 20428, 33229, 35749, 37976, 40856, 66458, 71498, 75952, 81712, 132916, 142996, 240029, 265832, 285992, 480058, 515807, 531664, 571984, 960116, 1031614, 1680203, 1920232, 2063228, 3360406, 3610649, 3840464, 4126456, 6720812, 7221298, 8252912, 13441624, 14442596, 24242929, 26883248, 28885192, 48485858, 57770384, 96971716, 169700503, 193943432, 339401006, 387886864, 678802012, 1357604024, 2715208048]

約数ペア:

[(1, 2715208048), (2, 1357604024), (4, 678802012), (7, 387886864), (8, 339401006), (14, 193943432), (16, 169700503), (28, 96971716), (47, 57770384), (56, 48485858), (94, 28885192), (101, 26883248), (112, 24242929), (188, 14442596), (202, 13441624), (329, 8252912), (376, 7221298), (404, 6720812), (658, 4126456), (707, 3840464), (752, 3610649), (808, 3360406), (1316, 2063228), (1414, 1920232), (1616, 1680203), (2632, 1031614), (2828, 960116), (4747, 571984), (5107, 531664), (5264, 515807), (5656, 480058), (9494, 285992), (10214, 265832), (11312, 240029), (18988, 142996), (20428, 132916), (33229, 81712), (35749, 75952), (37976, 71498), (40856, 66458)]