616994978808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1\times {\mathrm{5987}}^1$

素因数の和:8557

約数の個数: 128

約数和(自身を含む): 1674239051520

約数和(自身を除く): 1057244072712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 2411, 3288, 3562, 4822, 5343, 5987, 7124, 7233, 9644, 10686, 11974, 14248, 14466, 17961, 19288, 21372, 23948, 28932, 31343, 35922, 42744, 47896, 57864, 62686, 71844, 77831, 94029, 125372, 143688, 155662, 188058, 233493, 250744, 311324, 330307, 376116, 466986, 622648, 660614, 752232, 820219, 933972, 990921, 1321228, 1640438, 1867944, 1981842, 2460657, 2642456, 3280876, 3963684, 4293991, 4921314, 6561752, 7927368, 8587982, 9842628, 10662847, 12881973, 14434657, 17175964, 19685256, 21325694, 25763946, 28869314, 31988541, 34351928, 42651388, 43303971, 51527892, 57738628, 63977082, 85302776, 86607942, 103055784, 115477256, 127954164, 173215884, 187650541, 255908328, 346431768, 375301082, 562951623, 750602164, 1125903246, 1501204328, 1977548009, 2251806492, 3955096018, 4503612984, 5932644027, 7910192036, 11865288054, 15820384072, 23730576108, 25708124117, 47461152216, 51416248234, 77124372351, 102832496468, 154248744702, 205664992936, 308497489404, 616994978808]

約数ペア:

[(1, 616994978808), (2, 308497489404), (3, 205664992936), (4, 154248744702), (6, 102832496468), (8, 77124372351), (12, 51416248234), (13, 47461152216), (24, 25708124117), (26, 23730576108), (39, 15820384072), (52, 11865288054), (78, 7910192036), (104, 5932644027), (137, 4503612984), (156, 3955096018), (274, 2251806492), (312, 1977548009), (411, 1501204328), (548, 1125903246), (822, 750602164), (1096, 562951623), (1644, 375301082), (1781, 346431768), (2411, 255908328), (3288, 187650541), (3562, 173215884), (4822, 127954164), (5343, 115477256), (5987, 103055784), (7124, 86607942), (7233, 85302776), (9644, 63977082), (10686, 57738628), (11974, 51527892), (14248, 43303971), (14466, 42651388), (17961, 34351928), (19288, 31988541), (21372, 28869314), (23948, 25763946), (28932, 21325694), (31343, 19685256), (35922, 17175964), (42744, 14434657), (47896, 12881973), (57864, 10662847), (62686, 9842628), (71844, 8587982), (77831, 7927368), (94029, 6561752), (125372, 4921314), (143688, 4293991), (155662, 3963684), (188058, 3280876), (233493, 2642456), (250744, 2460657), (311324, 1981842), (330307, 1867944), (376116, 1640438), (466986, 1321228), (622648, 990921), (660614, 933972), (752232, 820219)]