8163918840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51973}}^1$

素因数の和:52022

約数の個数: 256

約数和(自身を含む): 32331985920

約数和(自身を除く): 24168067080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1496, 1540, 1785, 1848, 1870, 2040, 2244, 2310, 2380, 2618, 2805, 2856, 3080, 3570, 3740, 3927, 4488, 4620, 4760, 5236, 5610, 6545, 7140, 7480, 7854, 9240, 10472, 11220, 13090, 14280, 15708, 19635, 22440, 26180, 31416, 39270, 51973, 52360, 78540, 103946, 155919, 157080, 207892, 259865, 311838, 363811, 415784, 519730, 571703, 623676, 727622, 779595, 883541, 1039460, 1091433, 1143406, 1247352, 1455244, 1559190, 1715109, 1767082, 1819055, 2078920, 2182866, 2286812, 2650623, 2858515, 2910488, 3118380, 3430218, 3534164, 3638110, 4001921, 4365732, 4417705, 4573624, 5301246, 5457165, 5717030, 6184787, 6236760, 6860436, 7068328, 7276220, 8003842, 8575545, 8731464, 8835410, 9718951, 10602492, 10914330, 11434060, 12005763, 12369574, 13253115, 13720872, 14552440, 16007684, 17151090, 17670820, 18554361, 19437902, 20009605, 21204984, 21828660, 22868120, 24011526, 24739148, 26506230, 29156853, 30923935, 32015368, 34302180, 35341640, 37108722, 38875804, 40019210, 43657320, 48023052, 48594755, 49478296, 53012460, 58313706, 60028815, 61847870, 68032657, 68604360, 74217444, 77751608, 80038420, 92771805, 96046104, 97189510, 106024920, 116627412, 120057630, 123695740, 136065314, 145784265, 148434888, 160076840, 185543610, 194379020, 204097971, 233254824, 240115260, 247391480, 272130628, 291568530, 340163285, 371087220, 388758040, 408195942, 480230520, 544261256, 583137060, 680326570, 742174440, 816391884, 1020489855, 1166274120, 1360653140, 1632783768, 2040979710, 2721306280, 4081959420, 8163918840]

約数ペア:

[(1, 8163918840), (2, 4081959420), (3, 2721306280), (4, 2040979710), (5, 1632783768), (6, 1360653140), (7, 1166274120), (8, 1020489855), (10, 816391884), (11, 742174440), (12, 680326570), (14, 583137060), (15, 544261256), (17, 480230520), (20, 408195942), (21, 388758040), (22, 371087220), (24, 340163285), (28, 291568530), (30, 272130628), (33, 247391480), (34, 240115260), (35, 233254824), (40, 204097971), (42, 194379020), (44, 185543610), (51, 160076840), (55, 148434888), (56, 145784265), (60, 136065314), (66, 123695740), (68, 120057630), (70, 116627412), (77, 106024920), (84, 97189510), (85, 96046104), (88, 92771805), (102, 80038420), (105, 77751608), (110, 74217444), (119, 68604360), (120, 68032657), (132, 61847870), (136, 60028815), (140, 58313706), (154, 53012460), (165, 49478296), (168, 48594755), (170, 48023052), (187, 43657320), (204, 40019210), (210, 38875804), (220, 37108722), (231, 35341640), (238, 34302180), (255, 32015368), (264, 30923935), (280, 29156853), (308, 26506230), (330, 24739148), (340, 24011526), (357, 22868120), (374, 21828660), (385, 21204984), (408, 20009605), (420, 19437902), (440, 18554361), (462, 17670820), (476, 17151090), (510, 16007684), (561, 14552440), (595, 13720872), (616, 13253115), (660, 12369574), (680, 12005763), (714, 11434060), (748, 10914330), (770, 10602492), (840, 9718951), (924, 8835410), (935, 8731464), (952, 8575545), (1020, 8003842), (1122, 7276220), (1155, 7068328), (1190, 6860436), (1309, 6236760), (1320, 6184787), (1428, 5717030), (1496, 5457165), (1540, 5301246), (1785, 4573624), (1848, 4417705), (1870, 4365732), (2040, 4001921), (2244, 3638110), (2310, 3534164), (2380, 3430218), (2618, 3118380), (2805, 2910488), (2856, 2858515), (3080, 2650623), (3570, 2286812), (3740, 2182866), (3927, 2078920), (4488, 1819055), (4620, 1767082), (4760, 1715109), (5236, 1559190), (5610, 1455244), (6545, 1247352), (7140, 1143406), (7480, 1091433), (7854, 1039460), (9240, 883541), (10472, 779595), (11220, 727622), (13090, 623676), (14280, 571703), (15708, 519730), (19635, 415784), (22440, 363811), (26180, 311838), (31416, 259865), (39270, 207892), (51973, 157080), (52360, 155919), (78540, 103946)]