331695648

素因数分解:

$2^5\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1753}}^1$

素因数の和:1848

約数の個数: 120

約数和(自身を含む): 989434908

約数和(自身を除く): 657739260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 81, 96, 108, 144, 146, 162, 216, 219, 288, 292, 324, 432, 438, 584, 648, 657, 864, 876, 1168, 1296, 1314, 1752, 1753, 1971, 2336, 2592, 2628, 3504, 3506, 3942, 5256, 5259, 5913, 7008, 7012, 7884, 10512, 10518, 11826, 14024, 15768, 15777, 21024, 21036, 23652, 28048, 31536, 31554, 42072, 47304, 47331, 56096, 63072, 63108, 84144, 94608, 94662, 126216, 127969, 141993, 168288, 189216, 189324, 252432, 255938, 283986, 378648, 383907, 504864, 511876, 567972, 757296, 767814, 1023752, 1135944, 1151721, 1514592, 1535628, 2047504, 2271888, 2303442, 3071256, 3455163, 4095008, 4543776, 4606884, 6142512, 6910326, 9213768, 10365489, 12285024, 13820652, 18427536, 20730978, 27641304, 36855072, 41461956, 55282608, 82923912, 110565216, 165847824, 331695648]

約数ペア:

[(1, 331695648), (2, 165847824), (3, 110565216), (4, 82923912), (6, 55282608), (8, 41461956), (9, 36855072), (12, 27641304), (16, 20730978), (18, 18427536), (24, 13820652), (27, 12285024), (32, 10365489), (36, 9213768), (48, 6910326), (54, 6142512), (72, 4606884), (73, 4543776), (81, 4095008), (96, 3455163), (108, 3071256), (144, 2303442), (146, 2271888), (162, 2047504), (216, 1535628), (219, 1514592), (288, 1151721), (292, 1135944), (324, 1023752), (432, 767814), (438, 757296), (584, 567972), (648, 511876), (657, 504864), (864, 383907), (876, 378648), (1168, 283986), (1296, 255938), (1314, 252432), (1752, 189324), (1753, 189216), (1971, 168288), (2336, 141993), (2592, 127969), (2628, 126216), (3504, 94662), (3506, 94608), (3942, 84144), (5256, 63108), (5259, 63072), (5913, 56096), (7008, 47331), (7012, 47304), (7884, 42072), (10512, 31554), (10518, 31536), (11826, 28048), (14024, 23652), (15768, 21036), (15777, 21024)]