6850876760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3343}}^1$

素因数の和:3937

約数の個数: 128

約数和(自身を含む): 19011041280

約数和(自身を除く): 12160164520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 563, 728, 910, 1126, 1820, 2252, 2815, 3343, 3640, 3941, 4504, 5630, 6686, 7319, 7882, 11260, 13372, 14638, 15764, 16715, 19705, 22520, 23401, 26744, 29276, 31528, 33430, 36595, 39410, 43459, 46802, 51233, 58552, 66860, 73190, 78820, 86918, 93604, 102466, 117005, 133720, 146380, 157640, 173836, 187208, 204932, 217295, 234010, 256165, 292760, 304213, 347672, 409864, 434590, 468020, 512330, 608426, 869180, 936040, 1024660, 1216852, 1521065, 1738360, 1882109, 2049320, 2433704, 3042130, 3764218, 6084260, 7528436, 9410545, 12168520, 13174763, 15056872, 18821090, 24467417, 26349526, 37642180, 48934834, 52699052, 65873815, 75284360, 97869668, 105398104, 122337085, 131747630, 171271919, 195739336, 244674170, 263495260, 342543838, 489348340, 526990520, 685087676, 856359595, 978696680, 1370175352, 1712719190, 3425438380, 6850876760]

約数ペア:

[(1, 6850876760), (2, 3425438380), (4, 1712719190), (5, 1370175352), (7, 978696680), (8, 856359595), (10, 685087676), (13, 526990520), (14, 489348340), (20, 342543838), (26, 263495260), (28, 244674170), (35, 195739336), (40, 171271919), (52, 131747630), (56, 122337085), (65, 105398104), (70, 97869668), (91, 75284360), (104, 65873815), (130, 52699052), (140, 48934834), (182, 37642180), (260, 26349526), (280, 24467417), (364, 18821090), (455, 15056872), (520, 13174763), (563, 12168520), (728, 9410545), (910, 7528436), (1126, 6084260), (1820, 3764218), (2252, 3042130), (2815, 2433704), (3343, 2049320), (3640, 1882109), (3941, 1738360), (4504, 1521065), (5630, 1216852), (6686, 1024660), (7319, 936040), (7882, 869180), (11260, 608426), (13372, 512330), (14638, 468020), (15764, 434590), (16715, 409864), (19705, 347672), (22520, 304213), (23401, 292760), (26744, 256165), (29276, 234010), (31528, 217295), (33430, 204932), (36595, 187208), (39410, 173836), (43459, 157640), (46802, 146380), (51233, 133720), (58552, 117005), (66860, 102466), (73190, 93604), (78820, 86918)]