442288896

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 1452057600

約数和(自身を除く): 1009768704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 73, 84, 92, 96, 98, 112, 128, 138, 146, 147, 161, 168, 184, 192, 196, 219, 224, 256, 276, 292, 294, 322, 336, 343, 368, 384, 392, 438, 448, 483, 511, 552, 584, 588, 644, 672, 686, 736, 768, 784, 876, 896, 966, 1022, 1029, 1104, 1127, 1168, 1176, 1288, 1344, 1372, 1472, 1533, 1568, 1679, 1752, 1792, 1932, 2044, 2058, 2208, 2254, 2336, 2352, 2576, 2688, 2744, 2944, 3066, 3136, 3358, 3381, 3504, 3577, 3864, 4088, 4116, 4416, 4508, 4672, 4704, 5037, 5152, 5376, 5488, 5888, 6132, 6272, 6716, 6762, 7008, 7154, 7728, 7889, 8176, 8232, 8832, 9016, 9344, 9408, 10074, 10304, 10731, 10976, 11753, 12264, 12544, 13432, 13524, 14016, 14308, 15456, 15778, 16352, 16464, 17664, 18032, 18688, 18816, 20148, 20608, 21462, 21952, 23506, 23667, 24528, 25039, 26864, 27048, 28032, 28616, 30912, 31556, 32704, 32928, 35259, 36064, 37632, 40296, 41216, 42924, 43904, 47012, 47334, 49056, 50078, 53728, 54096, 56064, 57232, 61824, 63112, 65408, 65856, 70518, 72128, 75117, 80592, 82271, 85848, 87808, 94024, 94668, 98112, 100156, 107456, 108192, 114464, 123648, 126224, 130816, 131712, 141036, 144256, 150234, 161184, 164542, 171696, 188048, 189336, 196224, 200312, 214912, 216384, 228928, 246813, 252448, 263424, 282072, 288512, 300468, 322368, 329084, 343392, 376096, 378672, 392448, 400624, 429824, 432768, 457856, 493626, 504896, 564144, 575897, 600936, 644736, 658168, 686784, 752192, 757344, 801248, 865536, 915712, 987252, 1009792, 1128288, 1151794, 1201872, 1289472, 1316336, 1373568, 1504384, 1514688, 1602496, 1727691, 1974504, 2019584, 2256576, 2303588, 2403744, 2632672, 2747136, 3008768, 3029376, 3204992, 3455382, 3949008, 4513152, 4607176, 4807488, 5265344, 6058752, 6409984, 6910764, 7898016, 9026304, 9214352, 9614976, 10530688, 13821528, 15796032, 18428704, 19229952, 21061376, 27643056, 31592064, 36857408, 55286112, 63184128, 73714816, 110572224, 147429632, 221144448, 442288896]

約数ペア:

[(1, 442288896), (2, 221144448), (3, 147429632), (4, 110572224), (6, 73714816), (7, 63184128), (8, 55286112), (12, 36857408), (14, 31592064), (16, 27643056), (21, 21061376), (23, 19229952), (24, 18428704), (28, 15796032), (32, 13821528), (42, 10530688), (46, 9614976), (48, 9214352), (49, 9026304), (56, 7898016), (64, 6910764), (69, 6409984), (73, 6058752), (84, 5265344), (92, 4807488), (96, 4607176), (98, 4513152), (112, 3949008), (128, 3455382), (138, 3204992), (146, 3029376), (147, 3008768), (161, 2747136), (168, 2632672), (184, 2403744), (192, 2303588), (196, 2256576), (219, 2019584), (224, 1974504), (256, 1727691), (276, 1602496), (292, 1514688), (294, 1504384), (322, 1373568), (336, 1316336), (343, 1289472), (368, 1201872), (384, 1151794), (392, 1128288), (438, 1009792), (448, 987252), (483, 915712), (511, 865536), (552, 801248), (584, 757344), (588, 752192), (644, 686784), (672, 658168), (686, 644736), (736, 600936), (768, 575897), (784, 564144), (876, 504896), (896, 493626), (966, 457856), (1022, 432768), (1029, 429824), (1104, 400624), (1127, 392448), (1168, 378672), (1176, 376096), (1288, 343392), (1344, 329084), (1372, 322368), (1472, 300468), (1533, 288512), (1568, 282072), (1679, 263424), (1752, 252448), (1792, 246813), (1932, 228928), (2044, 216384), (2058, 214912), (2208, 200312), (2254, 196224), (2336, 189336), (2352, 188048), (2576, 171696), (2688, 164542), (2744, 161184), (2944, 150234), (3066, 144256), (3136, 141036), (3358, 131712), (3381, 130816), (3504, 126224), (3577, 123648), (3864, 114464), (4088, 108192), (4116, 107456), (4416, 100156), (4508, 98112), (4672, 94668), (4704, 94024), (5037, 87808), (5152, 85848), (5376, 82271), (5488, 80592), (5888, 75117), (6132, 72128), (6272, 70518), (6716, 65856), (6762, 65408), (7008, 63112), (7154, 61824), (7728, 57232), (7889, 56064), (8176, 54096), (8232, 53728), (8832, 50078), (9016, 49056), (9344, 47334), (9408, 47012), (10074, 43904), (10304, 42924), (10731, 41216), (10976, 40296), (11753, 37632), (12264, 36064), (12544, 35259), (13432, 32928), (13524, 32704), (14016, 31556), (14308, 30912), (15456, 28616), (15778, 28032), (16352, 27048), (16464, 26864), (17664, 25039), (18032, 24528), (18688, 23667), (18816, 23506), (20148, 21952), (20608, 21462)]