1720224

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 5503680

約数和(自身を除く): 3783456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 181, 198, 216, 264, 288, 297, 352, 362, 396, 432, 528, 543, 594, 724, 792, 864, 1056, 1086, 1188, 1448, 1584, 1629, 1991, 2172, 2376, 2896, 3168, 3258, 3982, 4344, 4752, 4887, 5792, 5973, 6516, 7964, 8688, 9504, 9774, 11946, 13032, 15928, 17376, 17919, 19548, 23892, 26064, 31856, 35838, 39096, 47784, 52128, 53757, 63712, 71676, 78192, 95568, 107514, 143352, 156384, 191136, 215028, 286704, 430056, 573408, 860112, 1720224]

約数ペア:

[(1, 1720224), (2, 860112), (3, 573408), (4, 430056), (6, 286704), (8, 215028), (9, 191136), (11, 156384), (12, 143352), (16, 107514), (18, 95568), (22, 78192), (24, 71676), (27, 63712), (32, 53757), (33, 52128), (36, 47784), (44, 39096), (48, 35838), (54, 31856), (66, 26064), (72, 23892), (88, 19548), (96, 17919), (99, 17376), (108, 15928), (132, 13032), (144, 11946), (176, 9774), (181, 9504), (198, 8688), (216, 7964), (264, 6516), (288, 5973), (297, 5792), (352, 4887), (362, 4752), (396, 4344), (432, 3982), (528, 3258), (543, 3168), (594, 2896), (724, 2376), (792, 2172), (864, 1991), (1056, 1629), (1086, 1584), (1188, 1448)]