140583744

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 252

約数和(自身を含む): 498014244

約数和(自身を除く): 357430500

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 293, 294, 306, 336, 357, 392, 408, 441, 448, 476, 504, 544, 576, 586, 588, 612, 672, 714, 784, 816, 833, 879, 882, 952, 1008, 1071, 1088, 1172, 1176, 1224, 1344, 1428, 1568, 1632, 1666, 1758, 1764, 1904, 2016, 2051, 2142, 2344, 2352, 2448, 2499, 2637, 2856, 3136, 3264, 3332, 3516, 3528, 3808, 4032, 4102, 4284, 4688, 4704, 4896, 4981, 4998, 5274, 5712, 6153, 6664, 7032, 7056, 7497, 7616, 8204, 8568, 9376, 9408, 9792, 9962, 9996, 10548, 11424, 12306, 13328, 14064, 14112, 14357, 14943, 14994, 16408, 17136, 18459, 18752, 19924, 19992, 21096, 22848, 24612, 26656, 28128, 28224, 28714, 29886, 29988, 32816, 34272, 34867, 36918, 39848, 39984, 42192, 43071, 44829, 49224, 53312, 56256, 57428, 59772, 59976, 65632, 68544, 69734, 73836, 79696, 79968, 84384, 86142, 89658, 98448, 104601, 114856, 119544, 119952, 129213, 131264, 139468, 147672, 159392, 159936, 168768, 172284, 179316, 196896, 209202, 229712, 239088, 239904, 244069, 258426, 278936, 295344, 313803, 318784, 344568, 358632, 393792, 418404, 459424, 478176, 479808, 488138, 516852, 557872, 590688, 627606, 689136, 717264, 732207, 836808, 918848, 956352, 976276, 1033704, 1115744, 1181376, 1255212, 1378272, 1434528, 1464414, 1673616, 1952552, 2067408, 2196621, 2231488, 2510424, 2756544, 2869056, 2928828, 3347232, 3905104, 4134816, 4393242, 5020848, 5857656, 6694464, 7810208, 8269632, 8786484, 10041696, 11715312, 15620416, 17572968, 20083392, 23430624, 35145936, 46861248, 70291872, 140583744]

約数ペア:

[(1, 140583744), (2, 70291872), (3, 46861248), (4, 35145936), (6, 23430624), (7, 20083392), (8, 17572968), (9, 15620416), (12, 11715312), (14, 10041696), (16, 8786484), (17, 8269632), (18, 7810208), (21, 6694464), (24, 5857656), (28, 5020848), (32, 4393242), (34, 4134816), (36, 3905104), (42, 3347232), (48, 2928828), (49, 2869056), (51, 2756544), (56, 2510424), (63, 2231488), (64, 2196621), (68, 2067408), (72, 1952552), (84, 1673616), (96, 1464414), (98, 1434528), (102, 1378272), (112, 1255212), (119, 1181376), (126, 1115744), (136, 1033704), (144, 976276), (147, 956352), (153, 918848), (168, 836808), (192, 732207), (196, 717264), (204, 689136), (224, 627606), (238, 590688), (252, 557872), (272, 516852), (288, 488138), (293, 479808), (294, 478176), (306, 459424), (336, 418404), (357, 393792), (392, 358632), (408, 344568), (441, 318784), (448, 313803), (476, 295344), (504, 278936), (544, 258426), (576, 244069), (586, 239904), (588, 239088), (612, 229712), (672, 209202), (714, 196896), (784, 179316), (816, 172284), (833, 168768), (879, 159936), (882, 159392), (952, 147672), (1008, 139468), (1071, 131264), (1088, 129213), (1172, 119952), (1176, 119544), (1224, 114856), (1344, 104601), (1428, 98448), (1568, 89658), (1632, 86142), (1666, 84384), (1758, 79968), (1764, 79696), (1904, 73836), (2016, 69734), (2051, 68544), (2142, 65632), (2344, 59976), (2352, 59772), (2448, 57428), (2499, 56256), (2637, 53312), (2856, 49224), (3136, 44829), (3264, 43071), (3332, 42192), (3516, 39984), (3528, 39848), (3808, 36918), (4032, 34867), (4102, 34272), (4284, 32816), (4688, 29988), (4704, 29886), (4896, 28714), (4981, 28224), (4998, 28128), (5274, 26656), (5712, 24612), (6153, 22848), (6664, 21096), (7032, 19992), (7056, 19924), (7497, 18752), (7616, 18459), (8204, 17136), (8568, 16408), (9376, 14994), (9408, 14943), (9792, 14357), (9962, 14112), (9996, 14064), (10548, 13328), (11424, 12306)]