387939552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:422

約数の個数: 288

約数和(自身を含む): 1381395456

約数和(自身を除く): 993455904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 242, 264, 273, 286, 308, 312, 336, 352, 363, 364, 367, 416, 429, 462, 484, 528, 546, 572, 616, 624, 672, 726, 728, 734, 847, 858, 924, 968, 1001, 1056, 1092, 1101, 1144, 1232, 1248, 1452, 1456, 1468, 1573, 1694, 1716, 1848, 1936, 2002, 2184, 2202, 2288, 2464, 2541, 2569, 2904, 2912, 2936, 3003, 3146, 3388, 3432, 3696, 3872, 4004, 4037, 4368, 4404, 4576, 4719, 4771, 5082, 5138, 5808, 5872, 6006, 6292, 6776, 6864, 7392, 7707, 8008, 8074, 8736, 8808, 9438, 9542, 10164, 10276, 11011, 11616, 11744, 12012, 12111, 12584, 13552, 13728, 14313, 15414, 16016, 16148, 17616, 18876, 19084, 20328, 20552, 22022, 24024, 24222, 25168, 27104, 28259, 28626, 30828, 32032, 32296, 33033, 33397, 35232, 37752, 38168, 40656, 41104, 44044, 44407, 48048, 48444, 50336, 52481, 56518, 57252, 61656, 64592, 66066, 66794, 75504, 76336, 81312, 82208, 84777, 88088, 88814, 96096, 96888, 100191, 104962, 113036, 114504, 123312, 129184, 132132, 133221, 133588, 151008, 152672, 157443, 169554, 176176, 177628, 193776, 200382, 209924, 226072, 229008, 246624, 264264, 266442, 267176, 310849, 314886, 339108, 352352, 355256, 367367, 387552, 400764, 419848, 452144, 458016, 528528, 532884, 534352, 577291, 621698, 629772, 678216, 710512, 734734, 801528, 839696, 904288, 932547, 1057056, 1065768, 1068704, 1102101, 1154582, 1243396, 1259544, 1356432, 1421024, 1469468, 1603056, 1679392, 1731873, 1865094, 2131536, 2204202, 2309164, 2486792, 2519088, 2712864, 2938936, 3206112, 3463746, 3730188, 4041037, 4263072, 4408404, 4618328, 4973584, 5038176, 5877872, 6927492, 7460376, 8082074, 8816808, 9236656, 9947168, 11755744, 12123111, 13854984, 14920752, 16164148, 17633616, 18473312, 24246222, 27709968, 29841504, 32328296, 35267232, 48492444, 55419936, 64656592, 96984888, 129313184, 193969776, 387939552]

約数ペア:

[(1, 387939552), (2, 193969776), (3, 129313184), (4, 96984888), (6, 64656592), (7, 55419936), (8, 48492444), (11, 35267232), (12, 32328296), (13, 29841504), (14, 27709968), (16, 24246222), (21, 18473312), (22, 17633616), (24, 16164148), (26, 14920752), (28, 13854984), (32, 12123111), (33, 11755744), (39, 9947168), (42, 9236656), (44, 8816808), (48, 8082074), (52, 7460376), (56, 6927492), (66, 5877872), (77, 5038176), (78, 4973584), (84, 4618328), (88, 4408404), (91, 4263072), (96, 4041037), (104, 3730188), (112, 3463746), (121, 3206112), (132, 2938936), (143, 2712864), (154, 2519088), (156, 2486792), (168, 2309164), (176, 2204202), (182, 2131536), (208, 1865094), (224, 1731873), (231, 1679392), (242, 1603056), (264, 1469468), (273, 1421024), (286, 1356432), (308, 1259544), (312, 1243396), (336, 1154582), (352, 1102101), (363, 1068704), (364, 1065768), (367, 1057056), (416, 932547), (429, 904288), (462, 839696), (484, 801528), (528, 734734), (546, 710512), (572, 678216), (616, 629772), (624, 621698), (672, 577291), (726, 534352), (728, 532884), (734, 528528), (847, 458016), (858, 452144), (924, 419848), (968, 400764), (1001, 387552), (1056, 367367), (1092, 355256), (1101, 352352), (1144, 339108), (1232, 314886), (1248, 310849), (1452, 267176), (1456, 266442), (1468, 264264), (1573, 246624), (1694, 229008), (1716, 226072), (1848, 209924), (1936, 200382), (2002, 193776), (2184, 177628), (2202, 176176), (2288, 169554), (2464, 157443), (2541, 152672), (2569, 151008), (2904, 133588), (2912, 133221), (2936, 132132), (3003, 129184), (3146, 123312), (3388, 114504), (3432, 113036), (3696, 104962), (3872, 100191), (4004, 96888), (4037, 96096), (4368, 88814), (4404, 88088), (4576, 84777), (4719, 82208), (4771, 81312), (5082, 76336), (5138, 75504), (5808, 66794), (5872, 66066), (6006, 64592), (6292, 61656), (6776, 57252), (6864, 56518), (7392, 52481), (7707, 50336), (8008, 48444), (8074, 48048), (8736, 44407), (8808, 44044), (9438, 41104), (9542, 40656), (10164, 38168), (10276, 37752), (11011, 35232), (11616, 33397), (11744, 33033), (12012, 32296), (12111, 32032), (12584, 30828), (13552, 28626), (13728, 28259), (14313, 27104), (15414, 25168), (16016, 24222), (16148, 24024), (17616, 22022), (18876, 20552), (19084, 20328)]