15663048624

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{338851}}^1$

素因数の和:338975

約数の個数: 80

約数和(自身を含む): 45379059840

約数和(自身を除く): 29716011216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 7704, 11556, 15408, 23112, 46224, 338851, 677702, 1016553, 1355404, 2033106, 2710808, 3049659, 4066212, 5421616, 6099318, 8132424, 9148977, 12198636, 16264848, 18297954, 24397272, 36257057, 36595908, 48794544, 72514114, 73191816, 108771171, 145028228, 146383632, 217542342, 290056456, 326313513, 435084684, 580112912, 652627026, 870169368, 978940539, 1305254052, 1740338736, 1957881078, 2610508104, 3915762156, 5221016208, 7831524312, 15663048624]

約数ペア:

[(1, 15663048624), (2, 7831524312), (3, 5221016208), (4, 3915762156), (6, 2610508104), (8, 1957881078), (9, 1740338736), (12, 1305254052), (16, 978940539), (18, 870169368), (24, 652627026), (27, 580112912), (36, 435084684), (48, 326313513), (54, 290056456), (72, 217542342), (107, 146383632), (108, 145028228), (144, 108771171), (214, 73191816), (216, 72514114), (321, 48794544), (428, 36595908), (432, 36257057), (642, 24397272), (856, 18297954), (963, 16264848), (1284, 12198636), (1712, 9148977), (1926, 8132424), (2568, 6099318), (2889, 5421616), (3852, 4066212), (5136, 3049659), (5778, 2710808), (7704, 2033106), (11556, 1355404), (15408, 1016553), (23112, 677702), (46224, 338851)]