864621648

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3433}}^1$

素因数の和:3514

約数の個数: 160

約数和(自身を含む): 2759287680

約数和(自身を除く): 1894666032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 53, 54, 66, 72, 88, 99, 106, 108, 132, 144, 159, 176, 198, 212, 216, 264, 297, 318, 396, 424, 432, 477, 528, 583, 594, 636, 792, 848, 954, 1166, 1188, 1272, 1431, 1584, 1749, 1908, 2332, 2376, 2544, 2862, 3433, 3498, 3816, 4664, 4752, 5247, 5724, 6866, 6996, 7632, 9328, 10299, 10494, 11448, 13732, 13992, 15741, 20598, 20988, 22896, 27464, 27984, 30897, 31482, 37763, 41196, 41976, 54928, 61794, 62964, 75526, 82392, 83952, 92691, 113289, 123588, 125928, 151052, 164784, 181949, 185382, 226578, 247176, 251856, 302104, 339867, 363898, 370764, 453156, 494352, 545847, 604208, 679734, 727796, 741528, 906312, 1019601, 1091694, 1359468, 1455592, 1483056, 1637541, 1812624, 2001439, 2039202, 2183388, 2718936, 2911184, 3275082, 4002878, 4078404, 4366776, 4912623, 5437872, 6004317, 6550164, 8005756, 8156808, 8733552, 9825246, 12008634, 13100328, 16011512, 16313616, 18012951, 19650492, 24017268, 26200656, 32023024, 36025902, 39300984, 48034536, 54038853, 72051804, 78601968, 96069072, 108077706, 144103608, 216155412, 288207216, 432310824, 864621648]

約数ペア:

[(1, 864621648), (2, 432310824), (3, 288207216), (4, 216155412), (6, 144103608), (8, 108077706), (9, 96069072), (11, 78601968), (12, 72051804), (16, 54038853), (18, 48034536), (22, 39300984), (24, 36025902), (27, 32023024), (33, 26200656), (36, 24017268), (44, 19650492), (48, 18012951), (53, 16313616), (54, 16011512), (66, 13100328), (72, 12008634), (88, 9825246), (99, 8733552), (106, 8156808), (108, 8005756), (132, 6550164), (144, 6004317), (159, 5437872), (176, 4912623), (198, 4366776), (212, 4078404), (216, 4002878), (264, 3275082), (297, 2911184), (318, 2718936), (396, 2183388), (424, 2039202), (432, 2001439), (477, 1812624), (528, 1637541), (583, 1483056), (594, 1455592), (636, 1359468), (792, 1091694), (848, 1019601), (954, 906312), (1166, 741528), (1188, 727796), (1272, 679734), (1431, 604208), (1584, 545847), (1749, 494352), (1908, 453156), (2332, 370764), (2376, 363898), (2544, 339867), (2862, 302104), (3433, 251856), (3498, 247176), (3816, 226578), (4664, 185382), (4752, 181949), (5247, 164784), (5724, 151052), (6866, 125928), (6996, 123588), (7632, 113289), (9328, 92691), (10299, 83952), (10494, 82392), (11448, 75526), (13732, 62964), (13992, 61794), (15741, 54928), (20598, 41976), (20988, 41196), (22896, 37763), (27464, 31482), (27984, 30897)]