214960470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 536682240

約数和(自身を除く): 321721770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 211, 290, 422, 435, 633, 870, 1055, 1171, 1266, 2110, 2342, 3165, 3513, 5855, 6119, 6330, 7026, 11710, 12238, 17565, 18357, 30595, 33959, 35130, 36714, 61190, 67918, 91785, 101877, 169795, 183570, 203754, 247081, 339590, 494162, 509385, 741243, 1018770, 1235405, 1482486, 2470810, 3706215, 7165349, 7412430, 14330698, 21496047, 35826745, 42992094, 71653490, 107480235, 214960470]

約数ペア:

[(1, 214960470), (2, 107480235), (3, 71653490), (5, 42992094), (6, 35826745), (10, 21496047), (15, 14330698), (29, 7412430), (30, 7165349), (58, 3706215), (87, 2470810), (145, 1482486), (174, 1235405), (211, 1018770), (290, 741243), (422, 509385), (435, 494162), (633, 339590), (870, 247081), (1055, 203754), (1171, 183570), (1266, 169795), (2110, 101877), (2342, 91785), (3165, 67918), (3513, 61190), (5855, 36714), (6119, 35130), (6330, 33959), (7026, 30595), (11710, 18357), (12238, 17565)]