140126976

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 480748800

約数和(自身を除く): 340621824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 97, 99, 108, 114, 128, 132, 144, 152, 171, 176, 192, 194, 198, 209, 216, 228, 256, 264, 288, 291, 297, 304, 342, 352, 384, 388, 396, 418, 432, 456, 513, 528, 576, 582, 594, 608, 627, 684, 704, 768, 776, 792, 836, 864, 873, 912, 1026, 1056, 1067, 1152, 1164, 1188, 1216, 1254, 1368, 1408, 1552, 1584, 1672, 1728, 1746, 1824, 1843, 1881, 2052, 2112, 2134, 2304, 2328, 2376, 2432, 2508, 2619, 2736, 2816, 3104, 3168, 3201, 3344, 3456, 3492, 3648, 3686, 3762, 4104, 4224, 4268, 4656, 4752, 4864, 5016, 5238, 5472, 5529, 5643, 6208, 6336, 6402, 6688, 6912, 6984, 7296, 7372, 7524, 8208, 8448, 8536, 9312, 9504, 9603, 10032, 10476, 10944, 11058, 11286, 12416, 12672, 12804, 13376, 13968, 14592, 14744, 15048, 16416, 16587, 17072, 18624, 19008, 19206, 20064, 20273, 20952, 21888, 22116, 22572, 24832, 25344, 25608, 26752, 27936, 28809, 29488, 30096, 32832, 33174, 34144, 37248, 38016, 38412, 40128, 40546, 41904, 43776, 44232, 45144, 49761, 51216, 53504, 55872, 57618, 58976, 60192, 60819, 65664, 66348, 68288, 74496, 76032, 76824, 80256, 81092, 83808, 88464, 90288, 99522, 102432, 111744, 115236, 117952, 120384, 121638, 131328, 132696, 136576, 153648, 160512, 162184, 167616, 176928, 180576, 182457, 199044, 204864, 223488, 230472, 235904, 240768, 243276, 265392, 273152, 307296, 324368, 335232, 353856, 361152, 364914, 398088, 409728, 460944, 471808, 481536, 486552, 530784, 547371, 614592, 648736, 670464, 707712, 722304, 729828, 796176, 819456, 921888, 973104, 1061568, 1094742, 1229184, 1297472, 1415424, 1444608, 1459656, 1592352, 1843776, 1946208, 2123136, 2189484, 2458368, 2594944, 2919312, 3184704, 3687552, 3892416, 4246272, 4378968, 5189888, 5838624, 6369408, 7375104, 7784832, 8757936, 11677248, 12738816, 15569664, 17515872, 23354496, 35031744, 46708992, 70063488, 140126976]

約数ペア:

[(1, 140126976), (2, 70063488), (3, 46708992), (4, 35031744), (6, 23354496), (8, 17515872), (9, 15569664), (11, 12738816), (12, 11677248), (16, 8757936), (18, 7784832), (19, 7375104), (22, 6369408), (24, 5838624), (27, 5189888), (32, 4378968), (33, 4246272), (36, 3892416), (38, 3687552), (44, 3184704), (48, 2919312), (54, 2594944), (57, 2458368), (64, 2189484), (66, 2123136), (72, 1946208), (76, 1843776), (88, 1592352), (96, 1459656), (97, 1444608), (99, 1415424), (108, 1297472), (114, 1229184), (128, 1094742), (132, 1061568), (144, 973104), (152, 921888), (171, 819456), (176, 796176), (192, 729828), (194, 722304), (198, 707712), (209, 670464), (216, 648736), (228, 614592), (256, 547371), (264, 530784), (288, 486552), (291, 481536), (297, 471808), (304, 460944), (342, 409728), (352, 398088), (384, 364914), (388, 361152), (396, 353856), (418, 335232), (432, 324368), (456, 307296), (513, 273152), (528, 265392), (576, 243276), (582, 240768), (594, 235904), (608, 230472), (627, 223488), (684, 204864), (704, 199044), (768, 182457), (776, 180576), (792, 176928), (836, 167616), (864, 162184), (873, 160512), (912, 153648), (1026, 136576), (1056, 132696), (1067, 131328), (1152, 121638), (1164, 120384), (1188, 117952), (1216, 115236), (1254, 111744), (1368, 102432), (1408, 99522), (1552, 90288), (1584, 88464), (1672, 83808), (1728, 81092), (1746, 80256), (1824, 76824), (1843, 76032), (1881, 74496), (2052, 68288), (2112, 66348), (2134, 65664), (2304, 60819), (2328, 60192), (2376, 58976), (2432, 57618), (2508, 55872), (2619, 53504), (2736, 51216), (2816, 49761), (3104, 45144), (3168, 44232), (3201, 43776), (3344, 41904), (3456, 40546), (3492, 40128), (3648, 38412), (3686, 38016), (3762, 37248), (4104, 34144), (4224, 33174), (4268, 32832), (4656, 30096), (4752, 29488), (4864, 28809), (5016, 27936), (5238, 26752), (5472, 25608), (5529, 25344), (5643, 24832), (6208, 22572), (6336, 22116), (6402, 21888), (6688, 20952), (6912, 20273), (6984, 20064), (7296, 19206), (7372, 19008), (7524, 18624), (8208, 17072), (8448, 16587), (8536, 16416), (9312, 15048), (9504, 14744), (9603, 14592), (10032, 13968), (10476, 13376), (10944, 12804), (11058, 12672), (11286, 12416)]