497999040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6737}}^1$

素因数の和:6775

約数の個数: 224

約数和(自身を含む): 1971592704

約数和(自身を除く): 1473593664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 6737, 7392, 9240, 10560, 12320, 13474, 14784, 18480, 20211, 24640, 26948, 33685, 36960, 40422, 47159, 53896, 67370, 73920, 74107, 80844, 94318, 101055, 107792, 134740, 141477, 148214, 161688, 188636, 202110, 215584, 222321, 235795, 269480, 282954, 296428, 323376, 370535, 377272, 404220, 431168, 444642, 471590, 518749, 538960, 565908, 592856, 646752, 707385, 741070, 754544, 808440, 889284, 943180, 1037498, 1077920, 1111605, 1131816, 1185712, 1293504, 1414770, 1482140, 1509088, 1556247, 1616880, 1778568, 1886360, 2074996, 2155840, 2223210, 2263632, 2371424, 2593745, 2829540, 2964280, 3018176, 3112494, 3233760, 3557136, 3772720, 4149992, 4446420, 4527264, 4742848, 5187490, 5659080, 5928560, 6224988, 6467520, 7114272, 7545440, 7781235, 8299984, 8892840, 9054528, 10374980, 11318160, 11857120, 12449976, 14228544, 15090880, 15562470, 16599968, 17785680, 20749960, 22636320, 23714240, 24899952, 31124940, 33199936, 35571360, 41499920, 45272640, 49799904, 62249880, 71142720, 82999840, 99599808, 124499760, 165999680, 248999520, 497999040]

約数ペア:

[(1, 497999040), (2, 248999520), (3, 165999680), (4, 124499760), (5, 99599808), (6, 82999840), (7, 71142720), (8, 62249880), (10, 49799904), (11, 45272640), (12, 41499920), (14, 35571360), (15, 33199936), (16, 31124940), (20, 24899952), (21, 23714240), (22, 22636320), (24, 20749960), (28, 17785680), (30, 16599968), (32, 15562470), (33, 15090880), (35, 14228544), (40, 12449976), (42, 11857120), (44, 11318160), (48, 10374980), (55, 9054528), (56, 8892840), (60, 8299984), (64, 7781235), (66, 7545440), (70, 7114272), (77, 6467520), (80, 6224988), (84, 5928560), (88, 5659080), (96, 5187490), (105, 4742848), (110, 4527264), (112, 4446420), (120, 4149992), (132, 3772720), (140, 3557136), (154, 3233760), (160, 3112494), (165, 3018176), (168, 2964280), (176, 2829540), (192, 2593745), (210, 2371424), (220, 2263632), (224, 2223210), (231, 2155840), (240, 2074996), (264, 1886360), (280, 1778568), (308, 1616880), (320, 1556247), (330, 1509088), (336, 1482140), (352, 1414770), (385, 1293504), (420, 1185712), (440, 1131816), (448, 1111605), (462, 1077920), (480, 1037498), (528, 943180), (560, 889284), (616, 808440), (660, 754544), (672, 741070), (704, 707385), (770, 646752), (840, 592856), (880, 565908), (924, 538960), (960, 518749), (1056, 471590), (1120, 444642), (1155, 431168), (1232, 404220), (1320, 377272), (1344, 370535), (1540, 323376), (1680, 296428), (1760, 282954), (1848, 269480), (2112, 235795), (2240, 222321), (2310, 215584), (2464, 202110), (2640, 188636), (3080, 161688), (3360, 148214), (3520, 141477), (3696, 134740), (4620, 107792), (4928, 101055), (5280, 94318), (6160, 80844), (6720, 74107), (6737, 73920), (7392, 67370), (9240, 53896), (10560, 47159), (12320, 40422), (13474, 36960), (14784, 33685), (18480, 26948), (20211, 24640)]