310855972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3347}}^1$

素因数の和:3496

約数の個数: 48

約数和(自身を含む): 647958528

約数和(自身を除く): 337102556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 428, 434, 749, 868, 1498, 2996, 3317, 3347, 6634, 6694, 13268, 13388, 23219, 23429, 46438, 46858, 92876, 93716, 103757, 207514, 358129, 415028, 716258, 726299, 1432516, 1452598, 2506903, 2905196, 5013806, 10027612, 11101999, 22203998, 44407996, 77713993, 155427986, 310855972]

約数ペア:

[(1, 310855972), (2, 155427986), (4, 77713993), (7, 44407996), (14, 22203998), (28, 11101999), (31, 10027612), (62, 5013806), (107, 2905196), (124, 2506903), (214, 1452598), (217, 1432516), (428, 726299), (434, 716258), (749, 415028), (868, 358129), (1498, 207514), (2996, 103757), (3317, 93716), (3347, 92876), (6634, 46858), (6694, 46438), (13268, 23429), (13388, 23219)]