15663396816

素因数分解:

$2^4\times 3^3\times {\mathrm{1861}}^1\times {\mathrm{19483}}^1$

素因数の和:21361

約数の個数: 80

約数和(自身を含む): 44986217920

約数和(自身を除く): 29322821104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1861, 3722, 5583, 7444, 11166, 14888, 16749, 19483, 22332, 29776, 33498, 38966, 44664, 50247, 58449, 66996, 77932, 89328, 100494, 116898, 133992, 155864, 175347, 200988, 233796, 267984, 311728, 350694, 401976, 467592, 526041, 701388, 803952, 935184, 1052082, 1402776, 2104164, 2805552, 4208328, 8416656, 36257863, 72515726, 108773589, 145031452, 217547178, 290062904, 326320767, 435094356, 580125808, 652641534, 870188712, 978962301, 1305283068, 1740377424, 1957924602, 2610566136, 3915849204, 5221132272, 7831698408, 15663396816]

約数ペア:

[(1, 15663396816), (2, 7831698408), (3, 5221132272), (4, 3915849204), (6, 2610566136), (8, 1957924602), (9, 1740377424), (12, 1305283068), (16, 978962301), (18, 870188712), (24, 652641534), (27, 580125808), (36, 435094356), (48, 326320767), (54, 290062904), (72, 217547178), (108, 145031452), (144, 108773589), (216, 72515726), (432, 36257863), (1861, 8416656), (3722, 4208328), (5583, 2805552), (7444, 2104164), (11166, 1402776), (14888, 1052082), (16749, 935184), (19483, 803952), (22332, 701388), (29776, 526041), (33498, 467592), (38966, 401976), (44664, 350694), (50247, 311728), (58449, 267984), (66996, 233796), (77932, 200988), (89328, 175347), (100494, 155864), (116898, 133992)]