140361984

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{967}}^1$

素因数の和:1002

約数の個数: 180

約数和(自身を含む): 478819264

約数和(自身を除く): 338457280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 967, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 1934, 2016, 2268, 2304, 2592, 2688, 2901, 3024, 3456, 3868, 4032, 4536, 5184, 5376, 5802, 6048, 6769, 6912, 7736, 8064, 8703, 9072, 10368, 11604, 12096, 13538, 15472, 16128, 17406, 18144, 20307, 20736, 23208, 24192, 26109, 27076, 30944, 34812, 36288, 40614, 46416, 48384, 52218, 54152, 60921, 61888, 69624, 72576, 78327, 81228, 92832, 104436, 108304, 121842, 123776, 139248, 145152, 156654, 162456, 182763, 185664, 208872, 216608, 243684, 247552, 278496, 313308, 324912, 365526, 371328, 417744, 433216, 487368, 548289, 556992, 626616, 649824, 731052, 742656, 835488, 866432, 974736, 1096578, 1113984, 1253232, 1299648, 1462104, 1670976, 1732864, 1949472, 2193156, 2227968, 2506464, 2599296, 2924208, 3341952, 3898944, 4386312, 5012928, 5198592, 5848416, 6683904, 7797888, 8772624, 10025856, 11696832, 15595776, 17545248, 20051712, 23393664, 35090496, 46787328, 70180992, 140361984]

約数ペア:

[(1, 140361984), (2, 70180992), (3, 46787328), (4, 35090496), (6, 23393664), (7, 20051712), (8, 17545248), (9, 15595776), (12, 11696832), (14, 10025856), (16, 8772624), (18, 7797888), (21, 6683904), (24, 5848416), (27, 5198592), (28, 5012928), (32, 4386312), (36, 3898944), (42, 3341952), (48, 2924208), (54, 2599296), (56, 2506464), (63, 2227968), (64, 2193156), (72, 1949472), (81, 1732864), (84, 1670976), (96, 1462104), (108, 1299648), (112, 1253232), (126, 1113984), (128, 1096578), (144, 974736), (162, 866432), (168, 835488), (189, 742656), (192, 731052), (216, 649824), (224, 626616), (252, 556992), (256, 548289), (288, 487368), (324, 433216), (336, 417744), (378, 371328), (384, 365526), (432, 324912), (448, 313308), (504, 278496), (567, 247552), (576, 243684), (648, 216608), (672, 208872), (756, 185664), (768, 182763), (864, 162456), (896, 156654), (967, 145152), (1008, 139248), (1134, 123776), (1152, 121842), (1296, 108304), (1344, 104436), (1512, 92832), (1728, 81228), (1792, 78327), (1934, 72576), (2016, 69624), (2268, 61888), (2304, 60921), (2592, 54152), (2688, 52218), (2901, 48384), (3024, 46416), (3456, 40614), (3868, 36288), (4032, 34812), (4536, 30944), (5184, 27076), (5376, 26109), (5802, 24192), (6048, 23208), (6769, 20736), (6912, 20307), (7736, 18144), (8064, 17406), (8703, 16128), (9072, 15472), (10368, 13538), (11604, 12096)]