1928579328

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^3\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 6226841600

約数和(自身を除く): 4298262272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 127, 128, 144, 156, 169, 192, 208, 216, 234, 254, 256, 288, 312, 338, 351, 381, 384, 416, 432, 468, 507, 508, 576, 624, 676, 702, 762, 768, 832, 864, 936, 1014, 1016, 1143, 1152, 1248, 1352, 1404, 1521, 1524, 1651, 1664, 1728, 1872, 2028, 2032, 2197, 2286, 2304, 2496, 2704, 2808, 3042, 3048, 3302, 3328, 3429, 3456, 3744, 4056, 4064, 4394, 4563, 4572, 4953, 4992, 5408, 5616, 6084, 6096, 6591, 6604, 6858, 6912, 7488, 8112, 8128, 8788, 9126, 9144, 9906, 9984, 10816, 11232, 12168, 12192, 13182, 13208, 13716, 14859, 14976, 16224, 16256, 17576, 18252, 18288, 19773, 19812, 21463, 21632, 22464, 24336, 24384, 26364, 26416, 27432, 29718, 29952, 32448, 32512, 35152, 36504, 36576, 39546, 39624, 42926, 43264, 44577, 44928, 48672, 48768, 52728, 52832, 54864, 59319, 59436, 64389, 64896, 70304, 73008, 73152, 79092, 79248, 85852, 89154, 89856, 97344, 97536, 105456, 105664, 109728, 118638, 118872, 128778, 129792, 140608, 146016, 146304, 158184, 158496, 171704, 178308, 193167, 194688, 210912, 211328, 219456, 237276, 237744, 257556, 279019, 281216, 292032, 292608, 316368, 316992, 343408, 356616, 386334, 389376, 421824, 422656, 438912, 474552, 475488, 515112, 558038, 562432, 579501, 584064, 632736, 633984, 686816, 713232, 772668, 837057, 843648, 877824, 949104, 950976, 1030224, 1116076, 1159002, 1168128, 1265472, 1267968, 1373632, 1426464, 1545336, 1674114, 1687296, 1898208, 1901952, 2060448, 2232152, 2318004, 2511171, 2530944, 2747264, 2852928, 3090672, 3348228, 3796416, 3803904, 4120896, 4464304, 4636008, 5022342, 5061888, 5494528, 5705856, 6181344, 6696456, 7533513, 7592832, 8241792, 8928608, 9272016, 10044684, 11411712, 12362688, 13392912, 15067026, 15185664, 16483584, 17857216, 18544032, 20089368, 24725376, 26785824, 30134052, 35714432, 37088064, 40178736, 49450752, 53571648, 60268104, 71428864, 74176128, 80357472, 107143296, 120536208, 148352256, 160714944, 214286592, 241072416, 321429888, 482144832, 642859776, 964289664, 1928579328]

約数ペア:

[(1, 1928579328), (2, 964289664), (3, 642859776), (4, 482144832), (6, 321429888), (8, 241072416), (9, 214286592), (12, 160714944), (13, 148352256), (16, 120536208), (18, 107143296), (24, 80357472), (26, 74176128), (27, 71428864), (32, 60268104), (36, 53571648), (39, 49450752), (48, 40178736), (52, 37088064), (54, 35714432), (64, 30134052), (72, 26785824), (78, 24725376), (96, 20089368), (104, 18544032), (108, 17857216), (117, 16483584), (127, 15185664), (128, 15067026), (144, 13392912), (156, 12362688), (169, 11411712), (192, 10044684), (208, 9272016), (216, 8928608), (234, 8241792), (254, 7592832), (256, 7533513), (288, 6696456), (312, 6181344), (338, 5705856), (351, 5494528), (381, 5061888), (384, 5022342), (416, 4636008), (432, 4464304), (468, 4120896), (507, 3803904), (508, 3796416), (576, 3348228), (624, 3090672), (676, 2852928), (702, 2747264), (762, 2530944), (768, 2511171), (832, 2318004), (864, 2232152), (936, 2060448), (1014, 1901952), (1016, 1898208), (1143, 1687296), (1152, 1674114), (1248, 1545336), (1352, 1426464), (1404, 1373632), (1521, 1267968), (1524, 1265472), (1651, 1168128), (1664, 1159002), (1728, 1116076), (1872, 1030224), (2028, 950976), (2032, 949104), (2197, 877824), (2286, 843648), (2304, 837057), (2496, 772668), (2704, 713232), (2808, 686816), (3042, 633984), (3048, 632736), (3302, 584064), (3328, 579501), (3429, 562432), (3456, 558038), (3744, 515112), (4056, 475488), (4064, 474552), (4394, 438912), (4563, 422656), (4572, 421824), (4953, 389376), (4992, 386334), (5408, 356616), (5616, 343408), (6084, 316992), (6096, 316368), (6591, 292608), (6604, 292032), (6858, 281216), (6912, 279019), (7488, 257556), (8112, 237744), (8128, 237276), (8788, 219456), (9126, 211328), (9144, 210912), (9906, 194688), (9984, 193167), (10816, 178308), (11232, 171704), (12168, 158496), (12192, 158184), (13182, 146304), (13208, 146016), (13716, 140608), (14859, 129792), (14976, 128778), (16224, 118872), (16256, 118638), (17576, 109728), (18252, 105664), (18288, 105456), (19773, 97536), (19812, 97344), (21463, 89856), (21632, 89154), (22464, 85852), (24336, 79248), (24384, 79092), (26364, 73152), (26416, 73008), (27432, 70304), (29718, 64896), (29952, 64389), (32448, 59436), (32512, 59319), (35152, 54864), (36504, 52832), (36576, 52728), (39546, 48768), (39624, 48672), (42926, 44928), (43264, 44577)]