40989564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 140507136

約数和(自身を除く): 99517572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 53, 54, 62, 63, 66, 77, 81, 84, 93, 99, 106, 108, 124, 126, 132, 154, 159, 162, 186, 189, 198, 212, 217, 231, 252, 279, 297, 308, 318, 324, 341, 371, 372, 378, 396, 434, 462, 477, 558, 567, 583, 594, 636, 651, 682, 693, 742, 756, 837, 868, 891, 924, 954, 1023, 1113, 1116, 1134, 1166, 1188, 1302, 1364, 1386, 1431, 1484, 1643, 1674, 1749, 1782, 1908, 1953, 2046, 2079, 2226, 2268, 2332, 2387, 2511, 2604, 2772, 2862, 3069, 3286, 3339, 3348, 3498, 3564, 3906, 4081, 4092, 4158, 4293, 4452, 4774, 4929, 5022, 5247, 5724, 5859, 6138, 6237, 6572, 6678, 6996, 7161, 7812, 8162, 8316, 8586, 9207, 9548, 9858, 10017, 10044, 10494, 11501, 11718, 12243, 12276, 12474, 13356, 14322, 14787, 15741, 16324, 17172, 17577, 18073, 18414, 19716, 20034, 20988, 21483, 23002, 23436, 24486, 24948, 27621, 28644, 29574, 30051, 31482, 34503, 35154, 36146, 36729, 36828, 40068, 42966, 44361, 46004, 47223, 48972, 54219, 55242, 59148, 60102, 62964, 64449, 69006, 70308, 72292, 73458, 85932, 88722, 94446, 103509, 108438, 110187, 110484, 120204, 126511, 128898, 133083, 138012, 146916, 162657, 177444, 188892, 193347, 207018, 216876, 220374, 253022, 257796, 266166, 310527, 325314, 330561, 379533, 386694, 414036, 440748, 487971, 506044, 532332, 621054, 650628, 661122, 759066, 773388, 931581, 975942, 1138599, 1242108, 1322244, 1463913, 1518132, 1863162, 1951884, 2277198, 2927826, 3415797, 3726324, 4554396, 5855652, 6831594, 10247391, 13663188, 20494782, 40989564]

約数ペア:

[(1, 40989564), (2, 20494782), (3, 13663188), (4, 10247391), (6, 6831594), (7, 5855652), (9, 4554396), (11, 3726324), (12, 3415797), (14, 2927826), (18, 2277198), (21, 1951884), (22, 1863162), (27, 1518132), (28, 1463913), (31, 1322244), (33, 1242108), (36, 1138599), (42, 975942), (44, 931581), (53, 773388), (54, 759066), (62, 661122), (63, 650628), (66, 621054), (77, 532332), (81, 506044), (84, 487971), (93, 440748), (99, 414036), (106, 386694), (108, 379533), (124, 330561), (126, 325314), (132, 310527), (154, 266166), (159, 257796), (162, 253022), (186, 220374), (189, 216876), (198, 207018), (212, 193347), (217, 188892), (231, 177444), (252, 162657), (279, 146916), (297, 138012), (308, 133083), (318, 128898), (324, 126511), (341, 120204), (371, 110484), (372, 110187), (378, 108438), (396, 103509), (434, 94446), (462, 88722), (477, 85932), (558, 73458), (567, 72292), (583, 70308), (594, 69006), (636, 64449), (651, 62964), (682, 60102), (693, 59148), (742, 55242), (756, 54219), (837, 48972), (868, 47223), (891, 46004), (924, 44361), (954, 42966), (1023, 40068), (1113, 36828), (1116, 36729), (1134, 36146), (1166, 35154), (1188, 34503), (1302, 31482), (1364, 30051), (1386, 29574), (1431, 28644), (1484, 27621), (1643, 24948), (1674, 24486), (1749, 23436), (1782, 23002), (1908, 21483), (1953, 20988), (2046, 20034), (2079, 19716), (2226, 18414), (2268, 18073), (2332, 17577), (2387, 17172), (2511, 16324), (2604, 15741), (2772, 14787), (2862, 14322), (3069, 13356), (3286, 12474), (3339, 12276), (3348, 12243), (3498, 11718), (3564, 11501), (3906, 10494), (4081, 10044), (4092, 10017), (4158, 9858), (4293, 9548), (4452, 9207), (4774, 8586), (4929, 8316), (5022, 8162), (5247, 7812), (5724, 7161), (5859, 6996), (6138, 6678), (6237, 6572)]