15700367536

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{7759}}^1$

素因数の和:7899

約数の個数: 120

約数和(自身を含む): 37022184000

約数和(自身を除く): 21321816464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 89, 98, 112, 116, 178, 196, 203, 232, 356, 392, 406, 464, 623, 712, 784, 812, 1246, 1421, 1424, 1624, 2492, 2581, 2842, 3248, 4361, 4984, 5162, 5684, 7759, 8722, 9968, 10324, 11368, 15518, 17444, 18067, 20648, 22736, 31036, 34888, 36134, 41296, 54313, 62072, 69776, 72268, 108626, 124144, 126469, 144536, 217252, 225011, 252938, 289072, 380191, 434504, 450022, 505876, 690551, 760382, 869008, 900044, 1011752, 1381102, 1520764, 1575077, 1800088, 2023504, 2762204, 3041528, 3150154, 3600176, 4833857, 5524408, 6083056, 6300308, 9667714, 11025539, 11048816, 12600616, 19335428, 20025979, 22051078, 25201232, 33836999, 38670856, 40051958, 44102156, 67673998, 77341712, 80103916, 88204312, 135347996, 140181853, 160207832, 176408624, 270695992, 280363706, 320415664, 541391984, 560727412, 981272971, 1121454824, 1962545942, 2242909648, 3925091884, 7850183768, 15700367536]

約数ペア:

[(1, 15700367536), (2, 7850183768), (4, 3925091884), (7, 2242909648), (8, 1962545942), (14, 1121454824), (16, 981272971), (28, 560727412), (29, 541391984), (49, 320415664), (56, 280363706), (58, 270695992), (89, 176408624), (98, 160207832), (112, 140181853), (116, 135347996), (178, 88204312), (196, 80103916), (203, 77341712), (232, 67673998), (356, 44102156), (392, 40051958), (406, 38670856), (464, 33836999), (623, 25201232), (712, 22051078), (784, 20025979), (812, 19335428), (1246, 12600616), (1421, 11048816), (1424, 11025539), (1624, 9667714), (2492, 6300308), (2581, 6083056), (2842, 5524408), (3248, 4833857), (4361, 3600176), (4984, 3150154), (5162, 3041528), (5684, 2762204), (7759, 2023504), (8722, 1800088), (9968, 1575077), (10324, 1520764), (11368, 1381102), (15518, 1011752), (17444, 900044), (18067, 869008), (20648, 760382), (22736, 690551), (31036, 505876), (34888, 450022), (36134, 434504), (41296, 380191), (54313, 289072), (62072, 252938), (69776, 225011), (72268, 217252), (108626, 144536), (124144, 126469)]