667840068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1714

約数の個数: 144

約数和(自身を含む): 2030386176

約数和(自身を除く): 1362546108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 53, 62, 63, 84, 93, 106, 124, 126, 159, 186, 212, 217, 252, 279, 318, 371, 372, 434, 477, 558, 636, 651, 742, 868, 954, 1113, 1116, 1302, 1484, 1613, 1643, 1908, 1953, 2226, 2604, 3226, 3286, 3339, 3906, 4452, 4839, 4929, 6452, 6572, 6678, 7812, 9678, 9858, 11291, 11501, 13356, 14517, 14787, 19356, 19716, 22582, 23002, 29034, 29574, 33873, 34503, 45164, 46004, 50003, 58068, 59148, 67746, 69006, 85489, 100006, 101619, 103509, 135492, 138012, 150009, 170978, 200012, 203238, 207018, 256467, 300018, 341956, 350021, 406476, 414036, 450027, 512934, 598423, 600036, 700042, 769401, 900054, 1025868, 1050063, 1196846, 1400084, 1538802, 1795269, 1800108, 2100126, 2393692, 2650159, 3077604, 3150189, 3590538, 4200252, 5300318, 5385807, 6300378, 7181076, 7950477, 10600636, 10771614, 12600756, 15900954, 18551113, 21543228, 23851431, 31801908, 37102226, 47702862, 55653339, 74204452, 95405724, 111306678, 166960017, 222613356, 333920034, 667840068]

約数ペア:

[(1, 667840068), (2, 333920034), (3, 222613356), (4, 166960017), (6, 111306678), (7, 95405724), (9, 74204452), (12, 55653339), (14, 47702862), (18, 37102226), (21, 31801908), (28, 23851431), (31, 21543228), (36, 18551113), (42, 15900954), (53, 12600756), (62, 10771614), (63, 10600636), (84, 7950477), (93, 7181076), (106, 6300378), (124, 5385807), (126, 5300318), (159, 4200252), (186, 3590538), (212, 3150189), (217, 3077604), (252, 2650159), (279, 2393692), (318, 2100126), (371, 1800108), (372, 1795269), (434, 1538802), (477, 1400084), (558, 1196846), (636, 1050063), (651, 1025868), (742, 900054), (868, 769401), (954, 700042), (1113, 600036), (1116, 598423), (1302, 512934), (1484, 450027), (1613, 414036), (1643, 406476), (1908, 350021), (1953, 341956), (2226, 300018), (2604, 256467), (3226, 207018), (3286, 203238), (3339, 200012), (3906, 170978), (4452, 150009), (4839, 138012), (4929, 135492), (6452, 103509), (6572, 101619), (6678, 100006), (7812, 85489), (9678, 69006), (9858, 67746), (11291, 59148), (11501, 58068), (13356, 50003), (14517, 46004), (14787, 45164), (19356, 34503), (19716, 33873), (22582, 29574), (23002, 29034)]