127344672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 460107648

約数和(自身を除く): 332762976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 52, 56, 63, 72, 78, 84, 86, 91, 96, 104, 112, 113, 117, 126, 129, 144, 156, 168, 172, 182, 208, 224, 226, 234, 252, 258, 273, 288, 301, 312, 336, 339, 344, 364, 387, 416, 452, 468, 504, 516, 546, 559, 602, 624, 672, 678, 688, 728, 774, 791, 819, 903, 904, 936, 1008, 1017, 1032, 1092, 1118, 1204, 1248, 1356, 1376, 1456, 1469, 1548, 1582, 1638, 1677, 1806, 1808, 1872, 2016, 2034, 2064, 2184, 2236, 2373, 2408, 2709, 2712, 2912, 2938, 3096, 3164, 3276, 3354, 3612, 3616, 3744, 3913, 4068, 4128, 4368, 4407, 4472, 4746, 4816, 4859, 5031, 5418, 5424, 5876, 6192, 6328, 6552, 6708, 7119, 7224, 7826, 8136, 8736, 8814, 8944, 9492, 9632, 9718, 10062, 10283, 10836, 10848, 11739, 11752, 12384, 12656, 13104, 13221, 13416, 14238, 14448, 14577, 15652, 16272, 17628, 17888, 18984, 19436, 20124, 20566, 21672, 23478, 23504, 25312, 26208, 26442, 26832, 28476, 28896, 29154, 30849, 31304, 32544, 34013, 35217, 35256, 37968, 38872, 40248, 41132, 43344, 43731, 46956, 47008, 52884, 53664, 56952, 58308, 61698, 62608, 63167, 68026, 70434, 70512, 75936, 77744, 80496, 82264, 86688, 87462, 92547, 93912, 102039, 105768, 113904, 116616, 123396, 125216, 126334, 136052, 140868, 141024, 155488, 160992, 164528, 174924, 185094, 187824, 189501, 204078, 211536, 227808, 233232, 246792, 252668, 272104, 281736, 306117, 329056, 349848, 370188, 375648, 379002, 408156, 423072, 442169, 466464, 493584, 505336, 544208, 563472, 568503, 612234, 699696, 740376, 758004, 816312, 884338, 987168, 1010672, 1088416, 1126944, 1137006, 1224468, 1326507, 1399392, 1480752, 1516008, 1632624, 1768676, 2021344, 2274012, 2448936, 2653014, 2961504, 3032016, 3265248, 3537352, 3979521, 4548024, 4897872, 5306028, 6064032, 7074704, 7959042, 9096048, 9795744, 10612056, 14149408, 15918084, 18192096, 21224112, 31836168, 42448224, 63672336, 127344672]

約数ペア:

[(1, 127344672), (2, 63672336), (3, 42448224), (4, 31836168), (6, 21224112), (7, 18192096), (8, 15918084), (9, 14149408), (12, 10612056), (13, 9795744), (14, 9096048), (16, 7959042), (18, 7074704), (21, 6064032), (24, 5306028), (26, 4897872), (28, 4548024), (32, 3979521), (36, 3537352), (39, 3265248), (42, 3032016), (43, 2961504), (48, 2653014), (52, 2448936), (56, 2274012), (63, 2021344), (72, 1768676), (78, 1632624), (84, 1516008), (86, 1480752), (91, 1399392), (96, 1326507), (104, 1224468), (112, 1137006), (113, 1126944), (117, 1088416), (126, 1010672), (129, 987168), (144, 884338), (156, 816312), (168, 758004), (172, 740376), (182, 699696), (208, 612234), (224, 568503), (226, 563472), (234, 544208), (252, 505336), (258, 493584), (273, 466464), (288, 442169), (301, 423072), (312, 408156), (336, 379002), (339, 375648), (344, 370188), (364, 349848), (387, 329056), (416, 306117), (452, 281736), (468, 272104), (504, 252668), (516, 246792), (546, 233232), (559, 227808), (602, 211536), (624, 204078), (672, 189501), (678, 187824), (688, 185094), (728, 174924), (774, 164528), (791, 160992), (819, 155488), (903, 141024), (904, 140868), (936, 136052), (1008, 126334), (1017, 125216), (1032, 123396), (1092, 116616), (1118, 113904), (1204, 105768), (1248, 102039), (1356, 93912), (1376, 92547), (1456, 87462), (1469, 86688), (1548, 82264), (1582, 80496), (1638, 77744), (1677, 75936), (1806, 70512), (1808, 70434), (1872, 68026), (2016, 63167), (2034, 62608), (2064, 61698), (2184, 58308), (2236, 56952), (2373, 53664), (2408, 52884), (2709, 47008), (2712, 46956), (2912, 43731), (2938, 43344), (3096, 41132), (3164, 40248), (3276, 38872), (3354, 37968), (3612, 35256), (3616, 35217), (3744, 34013), (3913, 32544), (4068, 31304), (4128, 30849), (4368, 29154), (4407, 28896), (4472, 28476), (4746, 26832), (4816, 26442), (4859, 26208), (5031, 25312), (5418, 23504), (5424, 23478), (5876, 21672), (6192, 20566), (6328, 20124), (6552, 19436), (6708, 18984), (7119, 17888), (7224, 17628), (7826, 16272), (8136, 15652), (8736, 14577), (8814, 14448), (8944, 14238), (9492, 13416), (9632, 13221), (9718, 13104), (10062, 12656), (10283, 12384), (10836, 11752), (10848, 11739)]