516136218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1751

約数の個数: 64

約数和(自身を含む): 1182263040

約数和(自身を除く): 666126822

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 269, 442, 538, 663, 807, 1326, 1447, 1614, 2894, 3497, 4341, 4573, 6994, 8682, 9146, 10491, 13719, 18811, 20982, 24599, 27438, 37622, 49198, 56433, 59449, 73797, 112866, 118898, 147594, 178347, 319787, 356694, 389243, 639574, 778486, 959361, 1167729, 1918722, 2335458, 5060159, 6617131, 10120318, 13234262, 15180477, 19851393, 30360954, 39702786, 86022703, 172045406, 258068109, 516136218]

約数ペア:

[(1, 516136218), (2, 258068109), (3, 172045406), (6, 86022703), (13, 39702786), (17, 30360954), (26, 19851393), (34, 15180477), (39, 13234262), (51, 10120318), (78, 6617131), (102, 5060159), (221, 2335458), (269, 1918722), (442, 1167729), (538, 959361), (663, 778486), (807, 639574), (1326, 389243), (1447, 356694), (1614, 319787), (2894, 178347), (3497, 147594), (4341, 118898), (4573, 112866), (6994, 73797), (8682, 59449), (9146, 56433), (10491, 49198), (13719, 37622), (18811, 27438), (20982, 24599)]