8045834055

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{266993}}^1$

素因数の和:267056

約数の個数: 48

約数和(自身を含む): 15340407264

約数和(自身を除く): 7294573209

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 205, 245, 287, 615, 735, 861, 1435, 2009, 4305, 6027, 10045, 30135, 266993, 800979, 1334965, 1868951, 4004895, 5606853, 9344755, 10946713, 13082657, 28034265, 32840139, 39247971, 54733565, 65413285, 76626991, 164200695, 196239855, 229880973, 383134955, 536388937, 1149404865, 1609166811, 2681944685, 8045834055]

約数ペア:

[(1, 8045834055), (3, 2681944685), (5, 1609166811), (7, 1149404865), (15, 536388937), (21, 383134955), (35, 229880973), (41, 196239855), (49, 164200695), (105, 76626991), (123, 65413285), (147, 54733565), (205, 39247971), (245, 32840139), (287, 28034265), (615, 13082657), (735, 10946713), (861, 9344755), (1435, 5606853), (2009, 4004895), (4305, 1868951), (6027, 1334965), (10045, 800979), (30135, 266993)]