30222416

素因数分解:

$2^4\times 7^3\times {\mathrm{5507}}^1$

素因数の和:5536

約数の個数: 40

約数和(自身を含む): 68299200

約数和(自身を除く): 38076784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 5507, 11014, 22028, 38549, 44056, 77098, 88112, 154196, 269843, 308392, 539686, 616784, 1079372, 1888901, 2158744, 3777802, 4317488, 7555604, 15111208, 30222416]

約数ペア:

[(1, 30222416), (2, 15111208), (4, 7555604), (7, 4317488), (8, 3777802), (14, 2158744), (16, 1888901), (28, 1079372), (49, 616784), (56, 539686), (98, 308392), (112, 269843), (196, 154196), (343, 88112), (392, 77098), (686, 44056), (784, 38549), (1372, 22028), (2744, 11014), (5488, 5507)]