8465719158

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6637}}^1$

素因数の和:6763

約数の個数: 128

約数和(自身を含む): 21411532800

約数和(自身を除く): 12945813642

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 79, 117, 138, 158, 207, 234, 237, 299, 351, 414, 474, 598, 621, 702, 711, 897, 1027, 1242, 1422, 1794, 1817, 2054, 2133, 2691, 3081, 3634, 4266, 5382, 5451, 6162, 6637, 8073, 9243, 10902, 13274, 16146, 16353, 18486, 19911, 23621, 27729, 32706, 39822, 47242, 49059, 55458, 59733, 70863, 86281, 98118, 119466, 141726, 152651, 172562, 179199, 212589, 258843, 305302, 358398, 425178, 457953, 517686, 524323, 637767, 776529, 915906, 1048646, 1275534, 1373859, 1553058, 1572969, 1984463, 2329587, 2747718, 3145938, 3968926, 4121577, 4659174, 4718907, 5953389, 6816199, 8243154, 9437814, 11906778, 12059429, 13632398, 14156721, 17860167, 20448597, 24118858, 28313442, 35720334, 36178287, 40897194, 53580501, 61345791, 72356574, 107161002, 108534861, 122691582, 156772577, 184037373, 217069722, 313545154, 325604583, 368074746, 470317731, 651209166, 940635462, 1410953193, 2821906386, 4232859579, 8465719158]

約数ペア:

[(1, 8465719158), (2, 4232859579), (3, 2821906386), (6, 1410953193), (9, 940635462), (13, 651209166), (18, 470317731), (23, 368074746), (26, 325604583), (27, 313545154), (39, 217069722), (46, 184037373), (54, 156772577), (69, 122691582), (78, 108534861), (79, 107161002), (117, 72356574), (138, 61345791), (158, 53580501), (207, 40897194), (234, 36178287), (237, 35720334), (299, 28313442), (351, 24118858), (414, 20448597), (474, 17860167), (598, 14156721), (621, 13632398), (702, 12059429), (711, 11906778), (897, 9437814), (1027, 8243154), (1242, 6816199), (1422, 5953389), (1794, 4718907), (1817, 4659174), (2054, 4121577), (2133, 3968926), (2691, 3145938), (3081, 2747718), (3634, 2329587), (4266, 1984463), (5382, 1572969), (5451, 1553058), (6162, 1373859), (6637, 1275534), (8073, 1048646), (9243, 915906), (10902, 776529), (13274, 637767), (16146, 524323), (16353, 517686), (18486, 457953), (19911, 425178), (23621, 358398), (27729, 305302), (32706, 258843), (39822, 212589), (47242, 179199), (49059, 172562), (55458, 152651), (59733, 141726), (70863, 119466), (86281, 98118)]