2043697320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26161}}^1$

素因数の和:26216

約数の個数: 192

約数和(自身を含む): 7836042240

約数和(自身を除く): 5792344920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 19530, 26040, 26161, 39060, 52322, 78120, 78483, 104644, 130805, 156966, 183127, 209288, 235449, 261610, 313932, 366254, 392415, 470898, 523220, 549381, 627864, 732508, 784830, 810991, 915635, 941796, 1046440, 1098762, 1177245, 1465016, 1569660, 1621982, 1648143, 1831270, 1883592, 2197524, 2354490, 2432973, 2746905, 3139320, 3243964, 3296286, 3662540, 4054955, 4395048, 4708980, 4865946, 5493810, 5676937, 6487928, 6592572, 7298919, 7325080, 8109910, 8240715, 9417960, 9731892, 10987620, 11353874, 12164865, 13185144, 14597838, 16219820, 16481430, 17030811, 19463784, 21975240, 22707748, 24329730, 28384685, 29195676, 32439640, 32962860, 34061622, 36494595, 45415496, 48659460, 51092433, 56769370, 58391352, 65925720, 68123244, 72989190, 85154055, 97318920, 102184866, 113538740, 136246488, 145978380, 170308110, 204369732, 227077480, 255462165, 291956760, 340616220, 408739464, 510924330, 681232440, 1021848660, 2043697320]

約数ペア:

[(1, 2043697320), (2, 1021848660), (3, 681232440), (4, 510924330), (5, 408739464), (6, 340616220), (7, 291956760), (8, 255462165), (9, 227077480), (10, 204369732), (12, 170308110), (14, 145978380), (15, 136246488), (18, 113538740), (20, 102184866), (21, 97318920), (24, 85154055), (28, 72989190), (30, 68123244), (31, 65925720), (35, 58391352), (36, 56769370), (40, 51092433), (42, 48659460), (45, 45415496), (56, 36494595), (60, 34061622), (62, 32962860), (63, 32439640), (70, 29195676), (72, 28384685), (84, 24329730), (90, 22707748), (93, 21975240), (105, 19463784), (120, 17030811), (124, 16481430), (126, 16219820), (140, 14597838), (155, 13185144), (168, 12164865), (180, 11353874), (186, 10987620), (210, 9731892), (217, 9417960), (248, 8240715), (252, 8109910), (279, 7325080), (280, 7298919), (310, 6592572), (315, 6487928), (360, 5676937), (372, 5493810), (420, 4865946), (434, 4708980), (465, 4395048), (504, 4054955), (558, 3662540), (620, 3296286), (630, 3243964), (651, 3139320), (744, 2746905), (840, 2432973), (868, 2354490), (930, 2197524), (1085, 1883592), (1116, 1831270), (1240, 1648143), (1260, 1621982), (1302, 1569660), (1395, 1465016), (1736, 1177245), (1860, 1098762), (1953, 1046440), (2170, 941796), (2232, 915635), (2520, 810991), (2604, 784830), (2790, 732508), (3255, 627864), (3720, 549381), (3906, 523220), (4340, 470898), (5208, 392415), (5580, 366254), (6510, 313932), (7812, 261610), (8680, 235449), (9765, 209288), (11160, 183127), (13020, 156966), (15624, 130805), (19530, 104644), (26040, 78483), (26161, 78120), (39060, 52322)]