980794507146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{248203}}^1$

素因数の和:250283

約数の個数: 64

約数和(自身を含む): 2187372211200

約数和(自身を除く): 1206577704054

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 2039, 4078, 6117, 12234, 34663, 38741, 69326, 77482, 103989, 116223, 207978, 232446, 248203, 496406, 658597, 744609, 1317194, 1489218, 1975791, 3951582, 4219451, 4715857, 8438902, 9431714, 12658353, 14147571, 25316706, 28295142, 80169569, 160339138, 240508707, 481017414, 506085917, 1012171834, 1518257751, 3036515502, 8603460589, 9615632423, 17206921178, 19231264846, 25810381767, 28846897269, 51620763534, 57693794538, 163465751191, 326931502382, 490397253573, 980794507146]

約数ペア:

[(1, 980794507146), (2, 490397253573), (3, 326931502382), (6, 163465751191), (17, 57693794538), (19, 51620763534), (34, 28846897269), (38, 25810381767), (51, 19231264846), (57, 17206921178), (102, 9615632423), (114, 8603460589), (323, 3036515502), (646, 1518257751), (969, 1012171834), (1938, 506085917), (2039, 481017414), (4078, 240508707), (6117, 160339138), (12234, 80169569), (34663, 28295142), (38741, 25316706), (69326, 14147571), (77482, 12658353), (103989, 9431714), (116223, 8438902), (207978, 4715857), (232446, 4219451), (248203, 3951582), (496406, 1975791), (658597, 1489218), (744609, 1317194)]