394003170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132661}}^1$

素因数の和:132688

約数の個数: 64

約数和(自身を含む): 1146199680

約数和(自身を除く): 752196510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 132661, 265322, 397983, 663305, 795966, 1193949, 1326610, 1459271, 1989915, 2387898, 2918542, 3581847, 3979830, 4377813, 5969745, 7163694, 7296355, 8755626, 11939490, 13133439, 14592710, 17909235, 21889065, 26266878, 35818470, 39400317, 43778130, 65667195, 78800634, 131334390, 197001585, 394003170]

約数ペア:

[(1, 394003170), (2, 197001585), (3, 131334390), (5, 78800634), (6, 65667195), (9, 43778130), (10, 39400317), (11, 35818470), (15, 26266878), (18, 21889065), (22, 17909235), (27, 14592710), (30, 13133439), (33, 11939490), (45, 8755626), (54, 7296355), (55, 7163694), (66, 5969745), (90, 4377813), (99, 3979830), (110, 3581847), (135, 2918542), (165, 2387898), (198, 1989915), (270, 1459271), (297, 1326610), (330, 1193949), (495, 795966), (594, 663305), (990, 397983), (1485, 265322), (2970, 132661)]