321306528

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{196879}}^1$

素因数の和:196909

約数の個数: 48

約数和(自身を含む): 893047680

約数和(自身を除く): 571741152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 196879, 393758, 590637, 787516, 1181274, 1575032, 2362548, 3150064, 3346943, 4725096, 6300128, 6693886, 9450192, 10040829, 13387772, 18900384, 20081658, 26775544, 40163316, 53551088, 80326632, 107102176, 160653264, 321306528]

約数ペア:

[(1, 321306528), (2, 160653264), (3, 107102176), (4, 80326632), (6, 53551088), (8, 40163316), (12, 26775544), (16, 20081658), (17, 18900384), (24, 13387772), (32, 10040829), (34, 9450192), (48, 6693886), (51, 6300128), (68, 4725096), (96, 3346943), (102, 3150064), (136, 2362548), (204, 1575032), (272, 1181274), (408, 787516), (544, 590637), (816, 393758), (1632, 196879)]