16568528088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:678

約数の個数: 256

約数和(自身を含む): 50185175040

約数和(自身を除く): 33616646952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 67, 84, 93, 103, 124, 134, 168, 186, 201, 206, 217, 248, 268, 309, 372, 402, 412, 434, 461, 469, 536, 618, 651, 721, 744, 804, 824, 868, 922, 938, 1236, 1302, 1383, 1407, 1442, 1608, 1736, 1844, 1876, 2077, 2163, 2472, 2604, 2766, 2814, 2884, 3193, 3227, 3688, 3752, 4154, 4326, 5208, 5532, 5628, 5768, 6231, 6386, 6454, 6901, 8308, 8652, 9579, 9681, 11064, 11256, 12462, 12772, 12908, 13802, 14291, 14539, 16616, 17304, 19158, 19362, 20703, 22351, 24924, 25544, 25816, 27604, 28582, 29078, 30887, 38316, 38724, 41406, 42873, 43617, 44702, 47483, 48307, 49848, 55208, 57164, 58156, 61774, 67053, 76632, 77448, 82812, 85746, 87234, 89404, 92661, 94966, 96614, 100037, 114328, 116312, 123548, 134106, 142449, 144921, 165624, 171492, 174468, 178808, 185322, 189932, 193228, 200074, 213931, 216209, 247096, 268212, 284898, 289842, 300111, 332381, 342984, 348936, 370644, 379864, 386456, 400148, 427862, 432418, 536424, 569796, 579684, 600222, 641793, 648627, 664762, 741288, 800296, 855724, 864836, 957497, 997143, 1139592, 1159368, 1200444, 1283586, 1297254, 1329524, 1471973, 1497517, 1711448, 1729672, 1914994, 1994286, 2400888, 2567172, 2594508, 2659048, 2872491, 2943946, 2995034, 3181361, 3829988, 3988572, 4415919, 4492551, 5134344, 5189016, 5744982, 5887892, 5990068, 6362722, 6702479, 7659976, 7977144, 8831838, 8985102, 9544083, 10303811, 11489964, 11775784, 11980136, 12725444, 13404958, 17663676, 17970204, 19088166, 20107437, 20607622, 22269527, 22979928, 25450888, 26809916, 30911433, 35327352, 35940408, 38176332, 40214874, 41215244, 44539054, 53619832, 61822866, 66808581, 76352664, 80429748, 82430488, 89078108, 98622191, 123645732, 133617162, 160859496, 178156216, 197244382, 247291464, 267234324, 295866573, 394488764, 534468648, 591733146, 690355337, 788977528, 1183466292, 1380710674, 2071066011, 2366932584, 2761421348, 4142132022, 5522842696, 8284264044, 16568528088]

約数ペア:

[(1, 16568528088), (2, 8284264044), (3, 5522842696), (4, 4142132022), (6, 2761421348), (7, 2366932584), (8, 2071066011), (12, 1380710674), (14, 1183466292), (21, 788977528), (24, 690355337), (28, 591733146), (31, 534468648), (42, 394488764), (56, 295866573), (62, 267234324), (67, 247291464), (84, 197244382), (93, 178156216), (103, 160859496), (124, 133617162), (134, 123645732), (168, 98622191), (186, 89078108), (201, 82430488), (206, 80429748), (217, 76352664), (248, 66808581), (268, 61822866), (309, 53619832), (372, 44539054), (402, 41215244), (412, 40214874), (434, 38176332), (461, 35940408), (469, 35327352), (536, 30911433), (618, 26809916), (651, 25450888), (721, 22979928), (744, 22269527), (804, 20607622), (824, 20107437), (868, 19088166), (922, 17970204), (938, 17663676), (1236, 13404958), (1302, 12725444), (1383, 11980136), (1407, 11775784), (1442, 11489964), (1608, 10303811), (1736, 9544083), (1844, 8985102), (1876, 8831838), (2077, 7977144), (2163, 7659976), (2472, 6702479), (2604, 6362722), (2766, 5990068), (2814, 5887892), (2884, 5744982), (3193, 5189016), (3227, 5134344), (3688, 4492551), (3752, 4415919), (4154, 3988572), (4326, 3829988), (5208, 3181361), (5532, 2995034), (5628, 2943946), (5768, 2872491), (6231, 2659048), (6386, 2594508), (6454, 2567172), (6901, 2400888), (8308, 1994286), (8652, 1914994), (9579, 1729672), (9681, 1711448), (11064, 1497517), (11256, 1471973), (12462, 1329524), (12772, 1297254), (12908, 1283586), (13802, 1200444), (14291, 1159368), (14539, 1139592), (16616, 997143), (17304, 957497), (19158, 864836), (19362, 855724), (20703, 800296), (22351, 741288), (24924, 664762), (25544, 648627), (25816, 641793), (27604, 600222), (28582, 579684), (29078, 569796), (30887, 536424), (38316, 432418), (38724, 427862), (41406, 400148), (42873, 386456), (43617, 379864), (44702, 370644), (47483, 348936), (48307, 342984), (49848, 332381), (55208, 300111), (57164, 289842), (58156, 284898), (61774, 268212), (67053, 247096), (76632, 216209), (77448, 213931), (82812, 200074), (85746, 193228), (87234, 189932), (89404, 185322), (92661, 178808), (94966, 174468), (96614, 171492), (100037, 165624), (114328, 144921), (116312, 142449), (123548, 134106)]