388208832

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:886

約数の個数: 112

約数和(自身を含む): 1125760512

約数和(自身を除く): 737551680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 397, 463, 528, 704, 794, 926, 1056, 1191, 1389, 1588, 1852, 2112, 2382, 2778, 3176, 3704, 4367, 4764, 5093, 5556, 6352, 7408, 8734, 9528, 10186, 11112, 12704, 13101, 14816, 15279, 17468, 19056, 20372, 22224, 25408, 26202, 29632, 30558, 34936, 38112, 40744, 44448, 52404, 61116, 69872, 76224, 81488, 88896, 104808, 122232, 139744, 162976, 183811, 209616, 244464, 279488, 325952, 367622, 419232, 488928, 551433, 735244, 838464, 977856, 1102866, 1470488, 2021921, 2205732, 2940976, 4043842, 4411464, 5881952, 6065763, 8087684, 8822928, 11763904, 12131526, 16175368, 17645856, 24263052, 32350736, 35291712, 48526104, 64701472, 97052208, 129402944, 194104416, 388208832]

約数ペア:

[(1, 388208832), (2, 194104416), (3, 129402944), (4, 97052208), (6, 64701472), (8, 48526104), (11, 35291712), (12, 32350736), (16, 24263052), (22, 17645856), (24, 16175368), (32, 12131526), (33, 11763904), (44, 8822928), (48, 8087684), (64, 6065763), (66, 5881952), (88, 4411464), (96, 4043842), (132, 2940976), (176, 2205732), (192, 2021921), (264, 1470488), (352, 1102866), (397, 977856), (463, 838464), (528, 735244), (704, 551433), (794, 488928), (926, 419232), (1056, 367622), (1191, 325952), (1389, 279488), (1588, 244464), (1852, 209616), (2112, 183811), (2382, 162976), (2778, 139744), (3176, 122232), (3704, 104808), (4367, 88896), (4764, 81488), (5093, 76224), (5556, 69872), (6352, 61116), (7408, 52404), (8734, 44448), (9528, 40744), (10186, 38112), (11112, 34936), (12704, 30558), (13101, 29632), (14816, 26202), (15279, 25408), (17468, 22224), (19056, 20372)]