140591808

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 224

約数和(自身を含む): 482803200

約数和(自身を除く): 342211392

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, 59, 63, 64, 72, 84, 96, 108, 112, 118, 126, 144, 168, 177, 189, 192, 197, 216, 224, 236, 252, 288, 336, 354, 378, 394, 413, 432, 448, 472, 504, 531, 576, 591, 672, 708, 756, 788, 826, 864, 944, 1008, 1062, 1182, 1239, 1344, 1379, 1416, 1512, 1576, 1593, 1652, 1728, 1773, 1888, 2016, 2124, 2364, 2478, 2758, 2832, 3024, 3152, 3186, 3304, 3546, 3717, 3776, 4032, 4137, 4248, 4728, 4956, 5319, 5516, 5664, 6048, 6304, 6372, 6608, 7092, 7434, 8274, 8496, 9456, 9912, 10638, 11032, 11151, 11328, 11623, 12096, 12411, 12608, 12744, 13216, 14184, 14868, 16548, 16992, 18912, 19824, 21276, 22064, 22302, 23246, 24822, 25488, 26432, 28368, 29736, 33096, 33984, 34869, 37233, 37824, 39648, 42552, 44128, 44604, 46492, 49644, 50976, 56736, 59472, 66192, 69738, 74466, 79296, 81361, 85104, 88256, 89208, 92984, 99288, 101952, 104607, 113472, 118944, 132384, 139476, 148932, 162722, 170208, 178416, 185968, 198576, 209214, 237888, 244083, 264768, 278952, 297864, 313821, 325444, 340416, 356832, 371936, 397152, 418428, 488166, 557904, 595728, 627642, 650888, 713664, 732249, 743872, 794304, 836856, 976332, 1115808, 1191456, 1255284, 1301776, 1464498, 1673712, 1952664, 2196747, 2231616, 2382912, 2510568, 2603552, 2928996, 3347424, 3905328, 4393494, 5021136, 5207104, 5857992, 6694848, 7810656, 8786988, 10042272, 11715984, 15621312, 17573976, 20084544, 23431968, 35147952, 46863936, 70295904, 140591808]

約数ペア:

[(1, 140591808), (2, 70295904), (3, 46863936), (4, 35147952), (6, 23431968), (7, 20084544), (8, 17573976), (9, 15621312), (12, 11715984), (14, 10042272), (16, 8786988), (18, 7810656), (21, 6694848), (24, 5857992), (27, 5207104), (28, 5021136), (32, 4393494), (36, 3905328), (42, 3347424), (48, 2928996), (54, 2603552), (56, 2510568), (59, 2382912), (63, 2231616), (64, 2196747), (72, 1952664), (84, 1673712), (96, 1464498), (108, 1301776), (112, 1255284), (118, 1191456), (126, 1115808), (144, 976332), (168, 836856), (177, 794304), (189, 743872), (192, 732249), (197, 713664), (216, 650888), (224, 627642), (236, 595728), (252, 557904), (288, 488166), (336, 418428), (354, 397152), (378, 371936), (394, 356832), (413, 340416), (432, 325444), (448, 313821), (472, 297864), (504, 278952), (531, 264768), (576, 244083), (591, 237888), (672, 209214), (708, 198576), (756, 185968), (788, 178416), (826, 170208), (864, 162722), (944, 148932), (1008, 139476), (1062, 132384), (1182, 118944), (1239, 113472), (1344, 104607), (1379, 101952), (1416, 99288), (1512, 92984), (1576, 89208), (1593, 88256), (1652, 85104), (1728, 81361), (1773, 79296), (1888, 74466), (2016, 69738), (2124, 66192), (2364, 59472), (2478, 56736), (2758, 50976), (2832, 49644), (3024, 46492), (3152, 44604), (3186, 44128), (3304, 42552), (3546, 39648), (3717, 37824), (3776, 37233), (4032, 34869), (4137, 33984), (4248, 33096), (4728, 29736), (4956, 28368), (5319, 26432), (5516, 25488), (5664, 24822), (6048, 23246), (6304, 22302), (6372, 22064), (6608, 21276), (7092, 19824), (7434, 18912), (8274, 16992), (8496, 16548), (9456, 14868), (9912, 14184), (10638, 13216), (11032, 12744), (11151, 12608), (11328, 12411), (11623, 12096)]