26024152180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{169937}}^1$

素因数の和:170009

約数の個数: 96

約数和(自身を含む): 63951068160

約数和(自身を除く): 37926915980

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 31, 38, 52, 62, 65, 76, 95, 124, 130, 155, 190, 247, 260, 310, 380, 403, 494, 589, 620, 806, 988, 1178, 1235, 1612, 2015, 2356, 2470, 2945, 4030, 4940, 5890, 7657, 8060, 11780, 15314, 30628, 38285, 76570, 153140, 169937, 339874, 679748, 849685, 1699370, 2209181, 3228803, 3398740, 4418362, 5268047, 6457606, 8836724, 10536094, 11045905, 12915212, 16144015, 21072188, 22091810, 26340235, 32288030, 41974439, 44183620, 52680470, 64576060, 68484611, 83948878, 100092893, 105360940, 136969222, 167897756, 200185786, 209872195, 273938444, 342423055, 400371572, 419744390, 500464465, 684846110, 839488780, 1000928930, 1301207609, 1369692220, 2001857860, 2602415218, 5204830436, 6506038045, 13012076090, 26024152180]

約数ペア:

[(1, 26024152180), (2, 13012076090), (4, 6506038045), (5, 5204830436), (10, 2602415218), (13, 2001857860), (19, 1369692220), (20, 1301207609), (26, 1000928930), (31, 839488780), (38, 684846110), (52, 500464465), (62, 419744390), (65, 400371572), (76, 342423055), (95, 273938444), (124, 209872195), (130, 200185786), (155, 167897756), (190, 136969222), (247, 105360940), (260, 100092893), (310, 83948878), (380, 68484611), (403, 64576060), (494, 52680470), (589, 44183620), (620, 41974439), (806, 32288030), (988, 26340235), (1178, 22091810), (1235, 21072188), (1612, 16144015), (2015, 12915212), (2356, 11045905), (2470, 10536094), (2945, 8836724), (4030, 6457606), (4940, 5268047), (5890, 4418362), (7657, 3398740), (8060, 3228803), (11780, 2209181), (15314, 1699370), (30628, 849685), (38285, 679748), (76570, 339874), (153140, 169937)]