2888897328

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1381}}^1$

素因数の和:1667

約数の個数: 120

約数和(自身を含む): 8242800800

約数和(自身を除く): 5353903472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 199, 219, 292, 398, 438, 584, 597, 657, 796, 876, 1168, 1194, 1314, 1381, 1592, 1752, 1791, 2388, 2628, 2762, 3184, 3504, 3582, 4143, 4776, 5256, 5524, 7164, 8286, 9552, 10512, 11048, 12429, 14328, 14527, 16572, 22096, 24858, 28656, 29054, 33144, 43581, 49716, 58108, 66288, 87162, 99432, 100813, 116216, 130743, 174324, 198864, 201626, 232432, 261486, 274819, 302439, 348648, 403252, 522972, 549638, 604878, 697296, 806504, 824457, 907317, 1045944, 1099276, 1209756, 1613008, 1648914, 1814634, 2091888, 2198552, 2419512, 2473371, 3297828, 3629268, 4397104, 4839024, 4946742, 6595656, 7258536, 9893484, 13191312, 14517072, 19786968, 20061787, 39573936, 40123574, 60185361, 80247148, 120370722, 160494296, 180556083, 240741444, 320988592, 361112166, 481482888, 722224332, 962965776, 1444448664, 2888897328]

約数ペア:

[(1, 2888897328), (2, 1444448664), (3, 962965776), (4, 722224332), (6, 481482888), (8, 361112166), (9, 320988592), (12, 240741444), (16, 180556083), (18, 160494296), (24, 120370722), (36, 80247148), (48, 60185361), (72, 40123574), (73, 39573936), (144, 20061787), (146, 19786968), (199, 14517072), (219, 13191312), (292, 9893484), (398, 7258536), (438, 6595656), (584, 4946742), (597, 4839024), (657, 4397104), (796, 3629268), (876, 3297828), (1168, 2473371), (1194, 2419512), (1314, 2198552), (1381, 2091888), (1592, 1814634), (1752, 1648914), (1791, 1613008), (2388, 1209756), (2628, 1099276), (2762, 1045944), (3184, 907317), (3504, 824457), (3582, 806504), (4143, 697296), (4776, 604878), (5256, 549638), (5524, 522972), (7164, 403252), (8286, 348648), (9552, 302439), (10512, 274819), (11048, 261486), (12429, 232432), (14328, 201626), (14527, 198864), (16572, 174324), (22096, 130743), (24858, 116216), (28656, 100813), (29054, 99432), (33144, 87162), (43581, 66288), (49716, 58108)]