977236432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:824

約数の個数: 80

約数和(自身を含む): 2086808400

約数和(自身を除く): 1109571968

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 229, 232, 272, 458, 464, 493, 541, 916, 986, 1082, 1832, 1972, 2164, 3664, 3893, 3944, 4328, 6641, 7786, 7888, 8656, 9197, 13282, 15572, 15689, 18394, 26564, 31144, 31378, 36788, 53128, 62288, 62756, 73576, 106256, 112897, 123889, 125512, 147152, 225794, 247778, 251024, 266713, 451588, 495556, 533426, 903176, 991112, 1066852, 1806352, 1982224, 2106113, 2133704, 3592781, 4212226, 4267408, 7185562, 8424452, 14371124, 16848904, 28742248, 33697808, 57484496, 61077277, 122154554, 244309108, 488618216, 977236432]

約数ペア:

[(1, 977236432), (2, 488618216), (4, 244309108), (8, 122154554), (16, 61077277), (17, 57484496), (29, 33697808), (34, 28742248), (58, 16848904), (68, 14371124), (116, 8424452), (136, 7185562), (229, 4267408), (232, 4212226), (272, 3592781), (458, 2133704), (464, 2106113), (493, 1982224), (541, 1806352), (916, 1066852), (986, 991112), (1082, 903176), (1832, 533426), (1972, 495556), (2164, 451588), (3664, 266713), (3893, 251024), (3944, 247778), (4328, 225794), (6641, 147152), (7786, 125512), (7888, 123889), (8656, 112897), (9197, 106256), (13282, 73576), (15572, 62756), (15689, 62288), (18394, 53128), (26564, 36788), (31144, 31378)]