9105238520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1711511}}^1$

素因数の和:1711548

約数の個数: 64

約数和(自身を含む): 24645772800

約数和(自身を除く): 15540534280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 1711511, 3423022, 6846044, 8557555, 11980577, 13692088, 17115110, 23961154, 32518709, 34230220, 47922308, 59902885, 65037418, 68460440, 95844616, 119805770, 130074836, 162593545, 227630963, 239611540, 260149672, 325187090, 455261926, 479223080, 650374180, 910523852, 1138154815, 1300748360, 1821047704, 2276309630, 4552619260, 9105238520]

約数ペア:

[(1, 9105238520), (2, 4552619260), (4, 2276309630), (5, 1821047704), (7, 1300748360), (8, 1138154815), (10, 910523852), (14, 650374180), (19, 479223080), (20, 455261926), (28, 325187090), (35, 260149672), (38, 239611540), (40, 227630963), (56, 162593545), (70, 130074836), (76, 119805770), (95, 95844616), (133, 68460440), (140, 65037418), (152, 59902885), (190, 47922308), (266, 34230220), (280, 32518709), (380, 23961154), (532, 17115110), (665, 13692088), (760, 11980577), (1064, 8557555), (1330, 6846044), (2660, 3423022), (5320, 1711511)]