302047904

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 609184800

約数和(自身を除く): 307136896

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 157, 236, 314, 472, 628, 944, 1019, 1256, 1888, 2038, 2512, 4076, 5024, 8152, 9263, 16304, 18526, 32608, 37052, 60121, 74104, 120242, 148208, 159983, 240484, 296416, 319966, 480968, 639932, 961936, 1279864, 1923872, 2559728, 5119456, 9438997, 18877994, 37755988, 75511976, 151023952, 302047904]

約数ペア:

[(1, 302047904), (2, 151023952), (4, 75511976), (8, 37755988), (16, 18877994), (32, 9438997), (59, 5119456), (118, 2559728), (157, 1923872), (236, 1279864), (314, 961936), (472, 639932), (628, 480968), (944, 319966), (1019, 296416), (1256, 240484), (1888, 159983), (2038, 148208), (2512, 120242), (4076, 74104), (5024, 60121), (8152, 37052), (9263, 32608), (16304, 18526)]