404552448

素因数分解:

$2^8\times 3^3\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:679

約数の個数: 144

約数和(自身を含む): 1209720960

約数和(自身を除く): 805168512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 256, 288, 321, 384, 428, 432, 547, 576, 642, 768, 856, 864, 963, 1094, 1152, 1284, 1641, 1712, 1728, 1926, 2188, 2304, 2568, 2889, 3282, 3424, 3456, 3852, 4376, 4923, 5136, 5778, 6564, 6848, 6912, 7704, 8752, 9846, 10272, 11556, 13128, 13696, 14769, 15408, 17504, 19692, 20544, 23112, 26256, 27392, 29538, 30816, 35008, 39384, 41088, 46224, 52512, 58529, 59076, 61632, 70016, 78768, 82176, 92448, 105024, 117058, 118152, 123264, 140032, 157536, 175587, 184896, 210048, 234116, 236304, 246528, 315072, 351174, 369792, 420096, 468232, 472608, 526761, 630144, 702348, 739584, 936464, 945216, 1053522, 1260288, 1404696, 1580283, 1872928, 1890432, 2107044, 2809392, 3160566, 3745856, 3780864, 4214088, 5618784, 6321132, 7491712, 8428176, 11237568, 12642264, 14983424, 16856352, 22475136, 25284528, 33712704, 44950272, 50569056, 67425408, 101138112, 134850816, 202276224, 404552448]

約数ペア:

[(1, 404552448), (2, 202276224), (3, 134850816), (4, 101138112), (6, 67425408), (8, 50569056), (9, 44950272), (12, 33712704), (16, 25284528), (18, 22475136), (24, 16856352), (27, 14983424), (32, 12642264), (36, 11237568), (48, 8428176), (54, 7491712), (64, 6321132), (72, 5618784), (96, 4214088), (107, 3780864), (108, 3745856), (128, 3160566), (144, 2809392), (192, 2107044), (214, 1890432), (216, 1872928), (256, 1580283), (288, 1404696), (321, 1260288), (384, 1053522), (428, 945216), (432, 936464), (547, 739584), (576, 702348), (642, 630144), (768, 526761), (856, 472608), (864, 468232), (963, 420096), (1094, 369792), (1152, 351174), (1284, 315072), (1641, 246528), (1712, 236304), (1728, 234116), (1926, 210048), (2188, 184896), (2304, 175587), (2568, 157536), (2889, 140032), (3282, 123264), (3424, 118152), (3456, 117058), (3852, 105024), (4376, 92448), (4923, 82176), (5136, 78768), (5778, 70016), (6564, 61632), (6848, 59076), (6912, 58529), (7704, 52512), (8752, 46224), (9846, 41088), (10272, 39384), (11556, 35008), (13128, 30816), (13696, 29538), (14769, 27392), (15408, 26256), (17504, 23112), (19692, 20544)]