2038359120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39139}}^1$

素因数の和:39193

約数の個数: 160

約数和(自身を含む): 7454760960

約数和(自身を除く): 5416401840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 39139, 52080, 78278, 117417, 156556, 195695, 234834, 273973, 313112, 391390, 469668, 547946, 587085, 626224, 782780, 821919, 939336, 1095892, 1174170, 1213309, 1369865, 1565560, 1643838, 1878672, 2191784, 2348340, 2426618, 2739730, 3131120, 3287676, 3639927, 4109595, 4383568, 4696680, 4853236, 5479460, 6066545, 6575352, 7279854, 8219190, 8493163, 9393360, 9706472, 10958920, 12133090, 13150704, 14559708, 16438380, 16986326, 18199635, 19412944, 21917840, 24266180, 25479489, 29119416, 32876760, 33972652, 36399270, 42465815, 48532360, 50958978, 58238832, 65753520, 67945304, 72798540, 84931630, 97064720, 101917956, 127397445, 135890608, 145597080, 169863260, 203835912, 254794890, 291194160, 339726520, 407671824, 509589780, 679453040, 1019179560, 2038359120]

約数ペア:

[(1, 2038359120), (2, 1019179560), (3, 679453040), (4, 509589780), (5, 407671824), (6, 339726520), (7, 291194160), (8, 254794890), (10, 203835912), (12, 169863260), (14, 145597080), (15, 135890608), (16, 127397445), (20, 101917956), (21, 97064720), (24, 84931630), (28, 72798540), (30, 67945304), (31, 65753520), (35, 58238832), (40, 50958978), (42, 48532360), (48, 42465815), (56, 36399270), (60, 33972652), (62, 32876760), (70, 29119416), (80, 25479489), (84, 24266180), (93, 21917840), (105, 19412944), (112, 18199635), (120, 16986326), (124, 16438380), (140, 14559708), (155, 13150704), (168, 12133090), (186, 10958920), (210, 9706472), (217, 9393360), (240, 8493163), (248, 8219190), (280, 7279854), (310, 6575352), (336, 6066545), (372, 5479460), (420, 4853236), (434, 4696680), (465, 4383568), (496, 4109595), (560, 3639927), (620, 3287676), (651, 3131120), (744, 2739730), (840, 2426618), (868, 2348340), (930, 2191784), (1085, 1878672), (1240, 1643838), (1302, 1565560), (1488, 1369865), (1680, 1213309), (1736, 1174170), (1860, 1095892), (2170, 939336), (2480, 821919), (2604, 782780), (3255, 626224), (3472, 587085), (3720, 547946), (4340, 469668), (5208, 391390), (6510, 313112), (7440, 273973), (8680, 234834), (10416, 195695), (13020, 156556), (17360, 117417), (26040, 78278), (39139, 52080)]