30500344

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2683}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 68844600

約数和(自身を除く): 38344256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2683, 2842, 5366, 5684, 10732, 11368, 18781, 21464, 37562, 75124, 77807, 131467, 150248, 155614, 262934, 311228, 525868, 544649, 622456, 1051736, 1089298, 2178596, 3812543, 4357192, 7625086, 15250172, 30500344]

約数ペア:

[(1, 30500344), (2, 15250172), (4, 7625086), (7, 4357192), (8, 3812543), (14, 2178596), (28, 1089298), (29, 1051736), (49, 622456), (56, 544649), (58, 525868), (98, 311228), (116, 262934), (196, 155614), (203, 150248), (232, 131467), (392, 77807), (406, 75124), (812, 37562), (1421, 21464), (1624, 18781), (2683, 11368), (2842, 10732), (5366, 5684)]