275534496

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4003}}^1$

素因数の和:4258

約数の個数: 72

約数和(自身を含む): 787026240

約数和(自身を除く): 511491744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4003, 4302, 5736, 7648, 8006, 8604, 11472, 12009, 16012, 17208, 22944, 24018, 32024, 34416, 36027, 48036, 64048, 68832, 72054, 96072, 128096, 144108, 192144, 288216, 384288, 576432, 956717, 1152864, 1913434, 2870151, 3826868, 5740302, 7653736, 8610453, 11480604, 15307472, 17220906, 22961208, 30614944, 34441812, 45922416, 68883624, 91844832, 137767248, 275534496]

約数ペア:

[(1, 275534496), (2, 137767248), (3, 91844832), (4, 68883624), (6, 45922416), (8, 34441812), (9, 30614944), (12, 22961208), (16, 17220906), (18, 15307472), (24, 11480604), (32, 8610453), (36, 7653736), (48, 5740302), (72, 3826868), (96, 2870151), (144, 1913434), (239, 1152864), (288, 956717), (478, 576432), (717, 384288), (956, 288216), (1434, 192144), (1912, 144108), (2151, 128096), (2868, 96072), (3824, 72054), (4003, 68832), (4302, 64048), (5736, 48036), (7648, 36027), (8006, 34416), (8604, 32024), (11472, 24018), (12009, 22944), (16012, 17208)]