140375592

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{4421}}^1$

素因数の和:4453

約数の個数: 120

約数和(自身を含む): 457478010

約数和(自身を除く): 317102418

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4421, 4536, 5292, 7938, 8842, 10584, 13263, 15876, 17684, 26526, 30947, 31752, 35368, 39789, 53052, 61894, 79578, 92841, 106104, 119367, 123788, 159156, 185682, 216629, 238734, 247576, 278523, 318312, 358101, 371364, 433258, 477468, 557046, 649887, 716202, 742728, 835569, 866516, 954936, 1114092, 1299774, 1432404, 1671138, 1733032, 1949661, 2228184, 2506707, 2599548, 2864808, 3342276, 3899322, 5013414, 5199096, 5848983, 6684552, 7798644, 10026828, 11697966, 15597288, 17546949, 20053656, 23395932, 35093898, 46791864, 70187796, 140375592]

約数ペア:

[(1, 140375592), (2, 70187796), (3, 46791864), (4, 35093898), (6, 23395932), (7, 20053656), (8, 17546949), (9, 15597288), (12, 11697966), (14, 10026828), (18, 7798644), (21, 6684552), (24, 5848983), (27, 5199096), (28, 5013414), (36, 3899322), (42, 3342276), (49, 2864808), (54, 2599548), (56, 2506707), (63, 2228184), (72, 1949661), (81, 1733032), (84, 1671138), (98, 1432404), (108, 1299774), (126, 1114092), (147, 954936), (162, 866516), (168, 835569), (189, 742728), (196, 716202), (216, 649887), (252, 557046), (294, 477468), (324, 433258), (378, 371364), (392, 358101), (441, 318312), (504, 278523), (567, 247576), (588, 238734), (648, 216629), (756, 185682), (882, 159156), (1134, 123788), (1176, 119367), (1323, 106104), (1512, 92841), (1764, 79578), (2268, 61894), (2646, 53052), (3528, 39789), (3969, 35368), (4421, 31752), (4536, 30947), (5292, 26526), (7938, 17684), (8842, 15876), (10584, 13263)]