1342669216

素因数分解:

$2^5\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{4517}}^1$

素因数の和:5861

約数の個数: 48

約数和(自身を含む): 3023951616

約数和(自身を除く): 1681282400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1327, 2654, 4517, 5308, 9034, 9289, 10616, 18068, 18578, 21232, 31619, 36136, 37156, 42464, 63238, 72272, 74312, 126476, 144544, 148624, 252952, 297248, 505904, 1011808, 5994059, 11988118, 23976236, 41958413, 47952472, 83916826, 95904944, 167833652, 191809888, 335667304, 671334608, 1342669216]

約数ペア:

[(1, 1342669216), (2, 671334608), (4, 335667304), (7, 191809888), (8, 167833652), (14, 95904944), (16, 83916826), (28, 47952472), (32, 41958413), (56, 23976236), (112, 11988118), (224, 5994059), (1327, 1011808), (2654, 505904), (4517, 297248), (5308, 252952), (9034, 148624), (9289, 144544), (10616, 126476), (18068, 74312), (18578, 72272), (21232, 63238), (31619, 42464), (36136, 37156)]