263080257090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{32503}}^1\times {\mathrm{38543}}^1$

素因数の和:71063

約数の個数: 64

約数和(自身を含む): 721632485376

約数和(自身を除く): 458552228286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 32503, 38543, 65006, 77086, 97509, 115629, 162515, 192715, 195018, 227521, 231258, 269801, 325030, 385430, 455042, 487545, 539602, 578145, 682563, 809403, 975090, 1137605, 1156290, 1349005, 1365126, 1618806, 2275210, 2698010, 3412815, 4047015, 6825630, 8094030, 1252763129, 2505526258, 3758289387, 6263815645, 7516578774, 8769341903, 12527631290, 17538683806, 18791446935, 26308025709, 37582893870, 43846709515, 52616051418, 87693419030, 131540128545, 263080257090]

約数ペア:

[(1, 263080257090), (2, 131540128545), (3, 87693419030), (5, 52616051418), (6, 43846709515), (7, 37582893870), (10, 26308025709), (14, 18791446935), (15, 17538683806), (21, 12527631290), (30, 8769341903), (35, 7516578774), (42, 6263815645), (70, 3758289387), (105, 2505526258), (210, 1252763129), (32503, 8094030), (38543, 6825630), (65006, 4047015), (77086, 3412815), (97509, 2698010), (115629, 2275210), (162515, 1618806), (192715, 1365126), (195018, 1349005), (227521, 1156290), (231258, 1137605), (269801, 975090), (325030, 809403), (385430, 682563), (455042, 578145), (487545, 539602)]