713546158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 1263919104

約数和(自身を除く): 550372946

約数列:

[1, 2, 13, 23, 26, 31, 46, 61, 62, 122, 299, 403, 598, 631, 713, 793, 806, 1262, 1403, 1426, 1586, 1891, 2806, 3782, 8203, 9269, 14513, 16406, 18239, 18538, 19561, 24583, 29026, 36478, 38491, 39122, 43493, 49166, 76982, 86986, 188669, 254293, 377338, 449903, 500383, 508586, 565409, 885293, 899806, 1000766, 1130818, 1193221, 1770586, 2386442, 5848739, 11508809, 11697478, 15511873, 23017618, 27444083, 31023746, 54888166, 356773079, 713546158]

約数ペア:

[(1, 713546158), (2, 356773079), (13, 54888166), (23, 31023746), (26, 27444083), (31, 23017618), (46, 15511873), (61, 11697478), (62, 11508809), (122, 5848739), (299, 2386442), (403, 1770586), (598, 1193221), (631, 1130818), (713, 1000766), (793, 899806), (806, 885293), (1262, 565409), (1403, 508586), (1426, 500383), (1586, 449903), (1891, 377338), (2806, 254293), (3782, 188669), (8203, 86986), (9269, 76982), (14513, 49166), (16406, 43493), (18239, 39122), (18538, 38491), (19561, 36478), (24583, 29026)]