38314290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1$

素因数の和:4303

約数の個数: 64

約数和(自身を含む): 107559936

約数和(自身を除く): 69245646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4243, 4515, 8486, 9030, 12729, 21215, 25458, 29701, 42430, 59402, 63645, 89103, 127290, 148505, 178206, 182449, 297010, 364898, 445515, 547347, 891030, 912245, 1094694, 1277143, 1824490, 2554286, 2736735, 3831429, 5473470, 6385715, 7662858, 12771430, 19157145, 38314290]

約数ペア:

[(1, 38314290), (2, 19157145), (3, 12771430), (5, 7662858), (6, 6385715), (7, 5473470), (10, 3831429), (14, 2736735), (15, 2554286), (21, 1824490), (30, 1277143), (35, 1094694), (42, 912245), (43, 891030), (70, 547347), (86, 445515), (105, 364898), (129, 297010), (210, 182449), (215, 178206), (258, 148505), (301, 127290), (430, 89103), (602, 63645), (645, 59402), (903, 42430), (1290, 29701), (1505, 25458), (1806, 21215), (3010, 12729), (4243, 9030), (4515, 8486)]