1710367960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:306

約数の個数: 256

約数和(自身を含む): 4906967040

約数和(自身を除く): 3196599080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 56, 62, 67, 68, 70, 85, 119, 124, 134, 136, 140, 155, 170, 173, 217, 238, 248, 268, 280, 310, 335, 340, 346, 434, 469, 476, 527, 536, 595, 620, 670, 680, 692, 865, 868, 938, 952, 1054, 1085, 1139, 1190, 1211, 1240, 1340, 1384, 1730, 1736, 1876, 2077, 2108, 2170, 2278, 2345, 2380, 2422, 2635, 2680, 2941, 3460, 3689, 3752, 4154, 4216, 4340, 4556, 4690, 4760, 4844, 5270, 5363, 5695, 5882, 6055, 6920, 7378, 7973, 8308, 8680, 9112, 9380, 9688, 10385, 10540, 10726, 11390, 11591, 11764, 12110, 14539, 14705, 14756, 15946, 16616, 18445, 18760, 20587, 20770, 21080, 21452, 22780, 23182, 23528, 24220, 26815, 29078, 29410, 29512, 31892, 35309, 36890, 37541, 39865, 41174, 41540, 42904, 45560, 46364, 48440, 53630, 57955, 58156, 58820, 63784, 70618, 72695, 73780, 75082, 79730, 81137, 82348, 83080, 91171, 92728, 102935, 107260, 115910, 116312, 117640, 141236, 145390, 147560, 150164, 159460, 162274, 164696, 176545, 182342, 187705, 197047, 205870, 214520, 231820, 247163, 282472, 290780, 300328, 318920, 324548, 353090, 359321, 364684, 375410, 394094, 405685, 411740, 455855, 463640, 494326, 581560, 638197, 649096, 706180, 718642, 729368, 750820, 788188, 811370, 823480, 911710, 985235, 988652, 1235815, 1276394, 1379329, 1412360, 1437284, 1501640, 1576376, 1622740, 1796605, 1823420, 1970470, 1977304, 2471630, 2515247, 2552788, 2758658, 2874568, 3190985, 3245480, 3593210, 3646840, 3940940, 4943260, 5030494, 5105576, 5517316, 6108457, 6381970, 6896645, 7186420, 7881880, 9886520, 10060988, 11034632, 12216914, 12576235, 12763940, 13793290, 14372840, 20121976, 24433828, 25152470, 25527880, 27586580, 30542285, 42759199, 48867656, 50304940, 55173160, 61084570, 85518398, 100609880, 122169140, 171036796, 213795995, 244338280, 342073592, 427591990, 855183980, 1710367960]

約数ペア:

[(1, 1710367960), (2, 855183980), (4, 427591990), (5, 342073592), (7, 244338280), (8, 213795995), (10, 171036796), (14, 122169140), (17, 100609880), (20, 85518398), (28, 61084570), (31, 55173160), (34, 50304940), (35, 48867656), (40, 42759199), (56, 30542285), (62, 27586580), (67, 25527880), (68, 25152470), (70, 24433828), (85, 20121976), (119, 14372840), (124, 13793290), (134, 12763940), (136, 12576235), (140, 12216914), (155, 11034632), (170, 10060988), (173, 9886520), (217, 7881880), (238, 7186420), (248, 6896645), (268, 6381970), (280, 6108457), (310, 5517316), (335, 5105576), (340, 5030494), (346, 4943260), (434, 3940940), (469, 3646840), (476, 3593210), (527, 3245480), (536, 3190985), (595, 2874568), (620, 2758658), (670, 2552788), (680, 2515247), (692, 2471630), (865, 1977304), (868, 1970470), (938, 1823420), (952, 1796605), (1054, 1622740), (1085, 1576376), (1139, 1501640), (1190, 1437284), (1211, 1412360), (1240, 1379329), (1340, 1276394), (1384, 1235815), (1730, 988652), (1736, 985235), (1876, 911710), (2077, 823480), (2108, 811370), (2170, 788188), (2278, 750820), (2345, 729368), (2380, 718642), (2422, 706180), (2635, 649096), (2680, 638197), (2941, 581560), (3460, 494326), (3689, 463640), (3752, 455855), (4154, 411740), (4216, 405685), (4340, 394094), (4556, 375410), (4690, 364684), (4760, 359321), (4844, 353090), (5270, 324548), (5363, 318920), (5695, 300328), (5882, 290780), (6055, 282472), (6920, 247163), (7378, 231820), (7973, 214520), (8308, 205870), (8680, 197047), (9112, 187705), (9380, 182342), (9688, 176545), (10385, 164696), (10540, 162274), (10726, 159460), (11390, 150164), (11591, 147560), (11764, 145390), (12110, 141236), (14539, 117640), (14705, 116312), (14756, 115910), (15946, 107260), (16616, 102935), (18445, 92728), (18760, 91171), (20587, 83080), (20770, 82348), (21080, 81137), (21452, 79730), (22780, 75082), (23182, 73780), (23528, 72695), (24220, 70618), (26815, 63784), (29078, 58820), (29410, 58156), (29512, 57955), (31892, 53630), (35309, 48440), (36890, 46364), (37541, 45560), (39865, 42904), (41174, 41540)]