4909969155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 10282180608

約数和(自身を除く): 5372211453

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 457, 463, 595, 663, 1105, 1365, 1371, 1389, 1547, 1785, 2285, 2315, 3199, 3241, 3315, 4641, 5941, 6019, 6855, 6945, 7735, 7769, 7871, 9597, 9723, 15995, 16205, 17823, 18057, 23205, 23307, 23613, 29705, 30095, 38845, 39355, 41587, 42133, 47985, 48615, 54383, 55097, 89115, 90285, 100997, 102323, 116535, 118065, 124761, 126399, 163149, 165291, 207935, 210665, 211591, 271915, 275485, 302991, 306969, 504985, 511615, 623805, 631995, 634773, 706979, 716261, 815745, 826455, 1057955, 1481137, 1514955, 1534845, 2120937, 2148783, 2750683, 3173865, 3534895, 3581305, 3597047, 4443411, 7405685, 8252049, 10604685, 10743915, 10791141, 13753415, 17985235, 19254781, 22217055, 25179329, 41260245, 46761611, 53955705, 57764343, 75537987, 96273905, 125896645, 140284833, 233808055, 288821715, 327331277, 377689935, 701424165, 981993831, 1636656385, 4909969155]

約数ペア:

[(1, 4909969155), (3, 1636656385), (5, 981993831), (7, 701424165), (13, 377689935), (15, 327331277), (17, 288821715), (21, 233808055), (35, 140284833), (39, 125896645), (51, 96273905), (65, 75537987), (85, 57764343), (91, 53955705), (105, 46761611), (119, 41260245), (195, 25179329), (221, 22217055), (255, 19254781), (273, 17985235), (357, 13753415), (455, 10791141), (457, 10743915), (463, 10604685), (595, 8252049), (663, 7405685), (1105, 4443411), (1365, 3597047), (1371, 3581305), (1389, 3534895), (1547, 3173865), (1785, 2750683), (2285, 2148783), (2315, 2120937), (3199, 1534845), (3241, 1514955), (3315, 1481137), (4641, 1057955), (5941, 826455), (6019, 815745), (6855, 716261), (6945, 706979), (7735, 634773), (7769, 631995), (7871, 623805), (9597, 511615), (9723, 504985), (15995, 306969), (16205, 302991), (17823, 275485), (18057, 271915), (23205, 211591), (23307, 210665), (23613, 207935), (29705, 165291), (30095, 163149), (38845, 126399), (39355, 124761), (41587, 118065), (42133, 116535), (47985, 102323), (48615, 100997), (54383, 90285), (55097, 89115)]