9915690862

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 20575420416

約数和(自身を除く): 10659729554

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 47, 49, 67, 77, 94, 98, 127, 134, 154, 161, 253, 254, 322, 329, 469, 506, 517, 539, 658, 737, 889, 938, 1034, 1078, 1081, 1127, 1397, 1474, 1541, 1771, 1778, 2162, 2254, 2303, 2794, 2921, 3082, 3149, 3283, 3542, 3619, 4606, 5159, 5842, 5969, 6223, 6298, 6566, 7238, 7567, 8509, 9779, 10318, 10787, 11891, 11938, 12397, 12446, 15134, 16951, 17018, 19558, 20447, 21574, 22043, 23782, 24794, 25333, 32131, 33902, 34639, 36113, 40894, 41783, 44086, 50666, 52969, 59563, 64262, 65659, 68453, 69278, 72226, 72427, 75509, 83237, 83566, 93599, 105938, 118657, 119126, 131318, 136906, 137287, 143129, 144854, 151018, 154301, 166474, 187198, 195707, 224917, 237314, 242473, 274574, 286258, 292481, 308602, 391414, 399923, 416941, 449834, 459613, 484946, 506989, 582659, 584962, 655193, 796697, 799846, 830599, 833882, 919226, 961009, 1013978, 1165318, 1310386, 1369949, 1510157, 1574419, 1593394, 1661198, 1697311, 1922018, 2152777, 2739898, 2799461, 3020314, 3148838, 3217291, 3394622, 3548923, 4305554, 4399153, 4586351, 5576879, 5598922, 6434582, 6727063, 7097846, 8798306, 9172702, 9198229, 9589643, 10571099, 11153758, 13454126, 15069439, 18396458, 19179286, 19596227, 21142198, 30138878, 30794071, 39038153, 39192454, 61588142, 64387603, 73997693, 78076306, 101180519, 105486073, 128775206, 147995386, 202361038, 210972146, 215558497, 431116994, 450713221, 708263633, 901426442, 1416527266, 4957845431, 9915690862]

約数ペア:

[(1, 9915690862), (2, 4957845431), (7, 1416527266), (11, 901426442), (14, 708263633), (22, 450713221), (23, 431116994), (46, 215558497), (47, 210972146), (49, 202361038), (67, 147995386), (77, 128775206), (94, 105486073), (98, 101180519), (127, 78076306), (134, 73997693), (154, 64387603), (161, 61588142), (253, 39192454), (254, 39038153), (322, 30794071), (329, 30138878), (469, 21142198), (506, 19596227), (517, 19179286), (539, 18396458), (658, 15069439), (737, 13454126), (889, 11153758), (938, 10571099), (1034, 9589643), (1078, 9198229), (1081, 9172702), (1127, 8798306), (1397, 7097846), (1474, 6727063), (1541, 6434582), (1771, 5598922), (1778, 5576879), (2162, 4586351), (2254, 4399153), (2303, 4305554), (2794, 3548923), (2921, 3394622), (3082, 3217291), (3149, 3148838), (3283, 3020314), (3542, 2799461), (3619, 2739898), (4606, 2152777), (5159, 1922018), (5842, 1697311), (5969, 1661198), (6223, 1593394), (6298, 1574419), (6566, 1510157), (7238, 1369949), (7567, 1310386), (8509, 1165318), (9779, 1013978), (10318, 961009), (10787, 919226), (11891, 833882), (11938, 830599), (12397, 799846), (12446, 796697), (15134, 655193), (16951, 584962), (17018, 582659), (19558, 506989), (20447, 484946), (21574, 459613), (22043, 449834), (23782, 416941), (24794, 399923), (25333, 391414), (32131, 308602), (33902, 292481), (34639, 286258), (36113, 274574), (40894, 242473), (41783, 237314), (44086, 224917), (50666, 195707), (52969, 187198), (59563, 166474), (64262, 154301), (65659, 151018), (68453, 144854), (69278, 143129), (72226, 137287), (72427, 136906), (75509, 131318), (83237, 119126), (83566, 118657), (93599, 105938)]