528945066

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13219}}^1$

素因数の和:13265

約数の個数: 80

約数和(自身を含む): 1343680800

約数和(自身を除く): 814735734

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 13219, 13338, 20007, 26438, 39657, 40014, 79314, 118971, 171847, 237942, 251161, 343694, 356913, 502322, 515541, 713826, 753483, 1031082, 1070739, 1506966, 1546623, 2141478, 2260449, 3093246, 3265093, 4520898, 4639869, 6530186, 6781347, 9279738, 9795279, 13562694, 13919607, 19590558, 20344041, 27839214, 29385837, 40688082, 58771674, 88157511, 176315022, 264472533, 528945066]

約数ペア:

[(1, 528945066), (2, 264472533), (3, 176315022), (6, 88157511), (9, 58771674), (13, 40688082), (18, 29385837), (19, 27839214), (26, 20344041), (27, 19590558), (38, 13919607), (39, 13562694), (54, 9795279), (57, 9279738), (78, 6781347), (81, 6530186), (114, 4639869), (117, 4520898), (162, 3265093), (171, 3093246), (234, 2260449), (247, 2141478), (342, 1546623), (351, 1506966), (494, 1070739), (513, 1031082), (702, 753483), (741, 713826), (1026, 515541), (1053, 502322), (1482, 356913), (1539, 343694), (2106, 251161), (2223, 237942), (3078, 171847), (4446, 118971), (6669, 79314), (13219, 40014), (13338, 39657), (20007, 26438)]