131760552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 441262080

約数和(自身を除く): 309501528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 41, 42, 44, 47, 56, 66, 74, 77, 82, 84, 88, 94, 111, 123, 132, 141, 148, 154, 164, 168, 188, 222, 231, 246, 259, 264, 282, 287, 296, 308, 328, 329, 376, 407, 444, 451, 462, 492, 517, 518, 564, 574, 616, 658, 777, 814, 861, 888, 902, 924, 984, 987, 1034, 1036, 1128, 1148, 1221, 1316, 1353, 1517, 1551, 1554, 1628, 1722, 1739, 1804, 1848, 1927, 1974, 2068, 2072, 2296, 2442, 2632, 2706, 2849, 3034, 3102, 3108, 3157, 3256, 3444, 3478, 3608, 3619, 3854, 3948, 4136, 4551, 4884, 5217, 5412, 5698, 5781, 6068, 6204, 6216, 6314, 6888, 6956, 7238, 7708, 7896, 8547, 9102, 9471, 9768, 10434, 10619, 10824, 10857, 11396, 11562, 12136, 12173, 12408, 12628, 13489, 13912, 14476, 15416, 16687, 17094, 18204, 18942, 19129, 20868, 21197, 21238, 21714, 22792, 23124, 24346, 25256, 26978, 28952, 31857, 33374, 34188, 36408, 36519, 37884, 38258, 40467, 41736, 42394, 42476, 43428, 46248, 48692, 50061, 53956, 57387, 63591, 63714, 66748, 68376, 71299, 73038, 75768, 76516, 80934, 84788, 84952, 86856, 97384, 100122, 107912, 114774, 116809, 127182, 127428, 133496, 133903, 142598, 146076, 148379, 153032, 161868, 169576, 200244, 213897, 229548, 233618, 254364, 254856, 267806, 285196, 292152, 296758, 323736, 350427, 400488, 401709, 427794, 445137, 459096, 467236, 499093, 508728, 535612, 570392, 593516, 700854, 784289, 803418, 855588, 890274, 934472, 998186, 1071224, 1187032, 1401708, 1497279, 1568578, 1606836, 1711176, 1780548, 1996372, 2352867, 2803416, 2994558, 3137156, 3213672, 3561096, 3992744, 4705734, 5490023, 5989116, 6274312, 9411468, 10980046, 11978232, 16470069, 18822936, 21960092, 32940138, 43920184, 65880276, 131760552]

約数ペア:

[(1, 131760552), (2, 65880276), (3, 43920184), (4, 32940138), (6, 21960092), (7, 18822936), (8, 16470069), (11, 11978232), (12, 10980046), (14, 9411468), (21, 6274312), (22, 5989116), (24, 5490023), (28, 4705734), (33, 3992744), (37, 3561096), (41, 3213672), (42, 3137156), (44, 2994558), (47, 2803416), (56, 2352867), (66, 1996372), (74, 1780548), (77, 1711176), (82, 1606836), (84, 1568578), (88, 1497279), (94, 1401708), (111, 1187032), (123, 1071224), (132, 998186), (141, 934472), (148, 890274), (154, 855588), (164, 803418), (168, 784289), (188, 700854), (222, 593516), (231, 570392), (246, 535612), (259, 508728), (264, 499093), (282, 467236), (287, 459096), (296, 445137), (308, 427794), (328, 401709), (329, 400488), (376, 350427), (407, 323736), (444, 296758), (451, 292152), (462, 285196), (492, 267806), (517, 254856), (518, 254364), (564, 233618), (574, 229548), (616, 213897), (658, 200244), (777, 169576), (814, 161868), (861, 153032), (888, 148379), (902, 146076), (924, 142598), (984, 133903), (987, 133496), (1034, 127428), (1036, 127182), (1128, 116809), (1148, 114774), (1221, 107912), (1316, 100122), (1353, 97384), (1517, 86856), (1551, 84952), (1554, 84788), (1628, 80934), (1722, 76516), (1739, 75768), (1804, 73038), (1848, 71299), (1927, 68376), (1974, 66748), (2068, 63714), (2072, 63591), (2296, 57387), (2442, 53956), (2632, 50061), (2706, 48692), (2849, 46248), (3034, 43428), (3102, 42476), (3108, 42394), (3157, 41736), (3256, 40467), (3444, 38258), (3478, 37884), (3608, 36519), (3619, 36408), (3854, 34188), (3948, 33374), (4136, 31857), (4551, 28952), (4884, 26978), (5217, 25256), (5412, 24346), (5698, 23124), (5781, 22792), (6068, 21714), (6204, 21238), (6216, 21197), (6314, 20868), (6888, 19129), (6956, 18942), (7238, 18204), (7708, 17094), (7896, 16687), (8547, 15416), (9102, 14476), (9471, 13912), (9768, 13489), (10434, 12628), (10619, 12408), (10824, 12173), (10857, 12136), (11396, 11562)]