404128416

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{69011}}^1$

素因数の和:69085

約数の個数: 48

約数和(自身を含む): 1078243488

約数和(自身を除く): 674115072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 69011, 138022, 207033, 276044, 414066, 552088, 828132, 1104176, 1656264, 2208352, 3312528, 4209671, 6625056, 8419342, 12629013, 16838684, 25258026, 33677368, 50516052, 67354736, 101032104, 134709472, 202064208, 404128416]

約数ペア:

[(1, 404128416), (2, 202064208), (3, 134709472), (4, 101032104), (6, 67354736), (8, 50516052), (12, 33677368), (16, 25258026), (24, 16838684), (32, 12629013), (48, 8419342), (61, 6625056), (96, 4209671), (122, 3312528), (183, 2208352), (244, 1656264), (366, 1104176), (488, 828132), (732, 552088), (976, 414066), (1464, 276044), (1952, 207033), (2928, 138022), (5856, 69011)]