149990349650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{1303}}^1$

素因数の和:2040

約数の個数: 96

約数和(自身を含む): 293381222400

約数和(自身を除く): 143390872750

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 199, 230, 398, 503, 575, 995, 1006, 1150, 1303, 1990, 2515, 2606, 4577, 4975, 5030, 6515, 9154, 9950, 11569, 12575, 13030, 22885, 23138, 25150, 29969, 32575, 45770, 57845, 59938, 65150, 100097, 114425, 115690, 149845, 200194, 228850, 259297, 289225, 299690, 500485, 518594, 578450, 655409, 749225, 1000970, 1296485, 1310818, 1498450, 2302231, 2502425, 2592970, 3277045, 4604462, 5004850, 5963831, 6482425, 6554090, 11511155, 11927662, 12964850, 15074407, 16385225, 23022310, 29819155, 30148814, 32770450, 57555775, 59638310, 75372035, 115111550, 130426391, 149095775, 150744070, 260852782, 298191550, 376860175, 652131955, 753720350, 1304263910, 2999806993, 3260659775, 5999613986, 6521319550, 14999034965, 29998069930, 74995174825, 149990349650]

約数ペア:

[(1, 149990349650), (2, 74995174825), (5, 29998069930), (10, 14999034965), (23, 6521319550), (25, 5999613986), (46, 3260659775), (50, 2999806993), (115, 1304263910), (199, 753720350), (230, 652131955), (398, 376860175), (503, 298191550), (575, 260852782), (995, 150744070), (1006, 149095775), (1150, 130426391), (1303, 115111550), (1990, 75372035), (2515, 59638310), (2606, 57555775), (4577, 32770450), (4975, 30148814), (5030, 29819155), (6515, 23022310), (9154, 16385225), (9950, 15074407), (11569, 12964850), (12575, 11927662), (13030, 11511155), (22885, 6554090), (23138, 6482425), (25150, 5963831), (29969, 5004850), (32575, 4604462), (45770, 3277045), (57845, 2592970), (59938, 2502425), (65150, 2302231), (100097, 1498450), (114425, 1310818), (115690, 1296485), (149845, 1000970), (200194, 749225), (228850, 655409), (259297, 578450), (289225, 518594), (299690, 500485)]