2021461728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 6428201472

約数和(自身を除く): 4406739744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 96, 104, 132, 141, 143, 156, 169, 176, 188, 208, 241, 264, 282, 286, 312, 338, 352, 376, 416, 429, 482, 507, 517, 528, 564, 572, 611, 624, 676, 723, 752, 858, 964, 1014, 1034, 1056, 1128, 1144, 1222, 1248, 1352, 1446, 1504, 1551, 1716, 1833, 1859, 1928, 2028, 2068, 2256, 2288, 2444, 2651, 2704, 2892, 3102, 3133, 3432, 3666, 3718, 3856, 4056, 4136, 4512, 4576, 4888, 5302, 5408, 5577, 5784, 6204, 6266, 6721, 6864, 7332, 7436, 7712, 7943, 7953, 8112, 8272, 9399, 9776, 10604, 11154, 11327, 11568, 12408, 12532, 13442, 13728, 14664, 14872, 15886, 15906, 16224, 16544, 18798, 19552, 20163, 21208, 22308, 22654, 23136, 23829, 24816, 25064, 26884, 29328, 29744, 31772, 31812, 33981, 34463, 37596, 40326, 40729, 42416, 44616, 45308, 47658, 49632, 50128, 53768, 58656, 59488, 63544, 63624, 67962, 68926, 75192, 80652, 81458, 84832, 87373, 89232, 90616, 95316, 100256, 103389, 107536, 122187, 124597, 127088, 127248, 135924, 137852, 147251, 150384, 161304, 162916, 174746, 178464, 181232, 190632, 206778, 215072, 244374, 249194, 254176, 254496, 262119, 271848, 275704, 294502, 300768, 322608, 325832, 349492, 362464, 373791, 381264, 413556, 441753, 448019, 488748, 498388, 524238, 543696, 551408, 589004, 645216, 651664, 698984, 747582, 762528, 827112, 883506, 896038, 977496, 996776, 1048476, 1087392, 1102816, 1178008, 1303328, 1344057, 1397968, 1495164, 1619761, 1654224, 1767012, 1792076, 1914263, 1954992, 1993552, 2096952, 2356016, 2688114, 2795936, 2990328, 3239522, 3308448, 3534024, 3584152, 3828526, 3909984, 3987104, 4193904, 4712032, 4859283, 5376228, 5742789, 5980656, 6479044, 7068048, 7168304, 7657052, 8387808, 9718566, 10752456, 11485578, 11961312, 12958088, 14136096, 14336608, 15314104, 19437132, 21056893, 21504912, 22971156, 25916176, 30628208, 38874264, 42113786, 43009824, 45942312, 51832352, 61256416, 63170679, 77748528, 84227572, 91884624, 126341358, 155497056, 168455144, 183769248, 252682716, 336910288, 505365432, 673820576, 1010730864, 2021461728]

約数ペア:

[(1, 2021461728), (2, 1010730864), (3, 673820576), (4, 505365432), (6, 336910288), (8, 252682716), (11, 183769248), (12, 168455144), (13, 155497056), (16, 126341358), (22, 91884624), (24, 84227572), (26, 77748528), (32, 63170679), (33, 61256416), (39, 51832352), (44, 45942312), (47, 43009824), (48, 42113786), (52, 38874264), (66, 30628208), (78, 25916176), (88, 22971156), (94, 21504912), (96, 21056893), (104, 19437132), (132, 15314104), (141, 14336608), (143, 14136096), (156, 12958088), (169, 11961312), (176, 11485578), (188, 10752456), (208, 9718566), (241, 8387808), (264, 7657052), (282, 7168304), (286, 7068048), (312, 6479044), (338, 5980656), (352, 5742789), (376, 5376228), (416, 4859283), (429, 4712032), (482, 4193904), (507, 3987104), (517, 3909984), (528, 3828526), (564, 3584152), (572, 3534024), (611, 3308448), (624, 3239522), (676, 2990328), (723, 2795936), (752, 2688114), (858, 2356016), (964, 2096952), (1014, 1993552), (1034, 1954992), (1056, 1914263), (1128, 1792076), (1144, 1767012), (1222, 1654224), (1248, 1619761), (1352, 1495164), (1446, 1397968), (1504, 1344057), (1551, 1303328), (1716, 1178008), (1833, 1102816), (1859, 1087392), (1928, 1048476), (2028, 996776), (2068, 977496), (2256, 896038), (2288, 883506), (2444, 827112), (2651, 762528), (2704, 747582), (2892, 698984), (3102, 651664), (3133, 645216), (3432, 589004), (3666, 551408), (3718, 543696), (3856, 524238), (4056, 498388), (4136, 488748), (4512, 448019), (4576, 441753), (4888, 413556), (5302, 381264), (5408, 373791), (5577, 362464), (5784, 349492), (6204, 325832), (6266, 322608), (6721, 300768), (6864, 294502), (7332, 275704), (7436, 271848), (7712, 262119), (7943, 254496), (7953, 254176), (8112, 249194), (8272, 244374), (9399, 215072), (9776, 206778), (10604, 190632), (11154, 181232), (11327, 178464), (11568, 174746), (12408, 162916), (12532, 161304), (13442, 150384), (13728, 147251), (14664, 137852), (14872, 135924), (15886, 127248), (15906, 127088), (16224, 124597), (16544, 122187), (18798, 107536), (19552, 103389), (20163, 100256), (21208, 95316), (22308, 90616), (22654, 89232), (23136, 87373), (23829, 84832), (24816, 81458), (25064, 80652), (26884, 75192), (29328, 68926), (29744, 67962), (31772, 63624), (31812, 63544), (33981, 59488), (34463, 58656), (37596, 53768), (40326, 50128), (40729, 49632), (42416, 47658), (44616, 45308)]