2279071728

素因数分解:

$2^4\times 3^5\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:1841

約数の個数: 120

約数和(自身を含む): 6634992000

約数和(自身を除く): 4355920272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 419, 432, 486, 648, 838, 972, 1257, 1296, 1399, 1676, 1944, 2514, 2798, 3352, 3771, 3888, 4197, 5028, 5596, 6704, 7542, 8394, 10056, 11192, 11313, 12591, 15084, 16788, 20112, 22384, 22626, 25182, 30168, 33576, 33939, 37773, 45252, 50364, 60336, 67152, 67878, 75546, 90504, 100728, 101817, 113319, 135756, 151092, 181008, 201456, 203634, 226638, 271512, 302184, 339957, 407268, 453276, 543024, 586181, 604368, 679914, 814536, 906552, 1172362, 1359828, 1629072, 1758543, 1813104, 2344724, 2719656, 3517086, 4689448, 5275629, 5439312, 7034172, 9378896, 10551258, 14068344, 15826887, 21102516, 28136688, 31653774, 42205032, 47480661, 63307548, 84410064, 94961322, 126615096, 142441983, 189922644, 253230192, 284883966, 379845288, 569767932, 759690576, 1139535864, 2279071728]

約数ペア:

[(1, 2279071728), (2, 1139535864), (3, 759690576), (4, 569767932), (6, 379845288), (8, 284883966), (9, 253230192), (12, 189922644), (16, 142441983), (18, 126615096), (24, 94961322), (27, 84410064), (36, 63307548), (48, 47480661), (54, 42205032), (72, 31653774), (81, 28136688), (108, 21102516), (144, 15826887), (162, 14068344), (216, 10551258), (243, 9378896), (324, 7034172), (419, 5439312), (432, 5275629), (486, 4689448), (648, 3517086), (838, 2719656), (972, 2344724), (1257, 1813104), (1296, 1758543), (1399, 1629072), (1676, 1359828), (1944, 1172362), (2514, 906552), (2798, 814536), (3352, 679914), (3771, 604368), (3888, 586181), (4197, 543024), (5028, 453276), (5596, 407268), (6704, 339957), (7542, 302184), (8394, 271512), (10056, 226638), (11192, 203634), (11313, 201456), (12591, 181008), (15084, 151092), (16788, 135756), (20112, 113319), (22384, 101817), (22626, 100728), (25182, 90504), (30168, 75546), (33576, 67878), (33939, 67152), (37773, 60336), (45252, 50364)]