22354488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 70560000

約数和(自身を除く): 48205512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 419, 456, 468, 494, 513, 684, 702, 741, 838, 936, 988, 1026, 1257, 1368, 1404, 1482, 1676, 1976, 2052, 2223, 2514, 2808, 2964, 3352, 3771, 4104, 4446, 5028, 5447, 5928, 6669, 7542, 7961, 8892, 10056, 10894, 11313, 13338, 15084, 15922, 16341, 17784, 21788, 22626, 23883, 26676, 30168, 31844, 32682, 43576, 45252, 47766, 49023, 53352, 63688, 65364, 71649, 90504, 95532, 98046, 103493, 130728, 143298, 147069, 191064, 196092, 206986, 214947, 286596, 294138, 310479, 392184, 413972, 429894, 573192, 588276, 620958, 827944, 859788, 931437, 1176552, 1241916, 1719576, 1862874, 2483832, 2794311, 3725748, 5588622, 7451496, 11177244, 22354488]

約数ペア:

[(1, 22354488), (2, 11177244), (3, 7451496), (4, 5588622), (6, 3725748), (8, 2794311), (9, 2483832), (12, 1862874), (13, 1719576), (18, 1241916), (19, 1176552), (24, 931437), (26, 859788), (27, 827944), (36, 620958), (38, 588276), (39, 573192), (52, 429894), (54, 413972), (57, 392184), (72, 310479), (76, 294138), (78, 286596), (104, 214947), (108, 206986), (114, 196092), (117, 191064), (152, 147069), (156, 143298), (171, 130728), (216, 103493), (228, 98046), (234, 95532), (247, 90504), (312, 71649), (342, 65364), (351, 63688), (419, 53352), (456, 49023), (468, 47766), (494, 45252), (513, 43576), (684, 32682), (702, 31844), (741, 30168), (838, 26676), (936, 23883), (988, 22626), (1026, 21788), (1257, 17784), (1368, 16341), (1404, 15922), (1482, 15084), (1676, 13338), (1976, 11313), (2052, 10894), (2223, 10056), (2514, 8892), (2808, 7961), (2964, 7542), (3352, 6669), (3771, 5928), (4104, 5447), (4446, 5028)]