7131364238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 12005480448

約数和(自身を除く): 4874116210

約数列:

[1, 2, 17, 34, 37, 47, 74, 94, 103, 206, 629, 799, 1171, 1258, 1598, 1739, 1751, 2342, 3478, 3502, 3811, 4841, 7622, 9682, 19907, 29563, 39814, 43327, 55037, 59126, 64787, 82297, 86654, 110074, 120613, 129574, 164594, 179117, 241226, 358234, 736559, 935629, 1473118, 1871258, 2036369, 2050421, 3044989, 4072738, 4100842, 4462681, 5668811, 6089978, 8925362, 11337622, 34618273, 69236546, 75865577, 96369787, 151731154, 192739574, 209746007, 419492014, 3565682119, 7131364238]

約数ペア:

[(1, 7131364238), (2, 3565682119), (17, 419492014), (34, 209746007), (37, 192739574), (47, 151731154), (74, 96369787), (94, 75865577), (103, 69236546), (206, 34618273), (629, 11337622), (799, 8925362), (1171, 6089978), (1258, 5668811), (1598, 4462681), (1739, 4100842), (1751, 4072738), (2342, 3044989), (3478, 2050421), (3502, 2036369), (3811, 1871258), (4841, 1473118), (7622, 935629), (9682, 736559), (19907, 358234), (29563, 241226), (39814, 179117), (43327, 164594), (55037, 129574), (59126, 120613), (64787, 110074), (82297, 86654)]