63248220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 216

約数和(自身を含む): 228559968

約数和(自身を除く): 165311748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 71, 84, 90, 98, 101, 105, 126, 140, 142, 147, 180, 196, 202, 210, 213, 245, 252, 284, 294, 303, 315, 355, 404, 420, 426, 441, 490, 497, 505, 588, 606, 630, 639, 707, 710, 735, 852, 882, 909, 980, 994, 1010, 1065, 1212, 1260, 1278, 1414, 1420, 1470, 1491, 1515, 1764, 1818, 1988, 2020, 2121, 2130, 2205, 2485, 2556, 2828, 2940, 2982, 3030, 3195, 3479, 3535, 3636, 4242, 4260, 4410, 4473, 4545, 4949, 4970, 5964, 6060, 6363, 6390, 6958, 7070, 7171, 7455, 8484, 8820, 8946, 9090, 9898, 9940, 10437, 10605, 12726, 12780, 13916, 14140, 14342, 14847, 14910, 17395, 17892, 18180, 19796, 20874, 21210, 21513, 22365, 24745, 25452, 28684, 29694, 29820, 31311, 31815, 34790, 35855, 41748, 42420, 43026, 44541, 44730, 49490, 50197, 52185, 59388, 62622, 63630, 64539, 69580, 71710, 74235, 86052, 89082, 89460, 98980, 100394, 104370, 107565, 125244, 127260, 129078, 143420, 148470, 150591, 156555, 178164, 200788, 208740, 215130, 222705, 250985, 258156, 296940, 301182, 313110, 322695, 351379, 430260, 445410, 451773, 501970, 602364, 626220, 645390, 702758, 752955, 890820, 903546, 1003940, 1054137, 1290780, 1405516, 1505910, 1756895, 1807092, 2108274, 2258865, 3011820, 3162411, 3513790, 4216548, 4517730, 5270685, 6324822, 7027580, 9035460, 10541370, 12649644, 15812055, 21082740, 31624110, 63248220]

約数ペア:

[(1, 63248220), (2, 31624110), (3, 21082740), (4, 15812055), (5, 12649644), (6, 10541370), (7, 9035460), (9, 7027580), (10, 6324822), (12, 5270685), (14, 4517730), (15, 4216548), (18, 3513790), (20, 3162411), (21, 3011820), (28, 2258865), (30, 2108274), (35, 1807092), (36, 1756895), (42, 1505910), (45, 1405516), (49, 1290780), (60, 1054137), (63, 1003940), (70, 903546), (71, 890820), (84, 752955), (90, 702758), (98, 645390), (101, 626220), (105, 602364), (126, 501970), (140, 451773), (142, 445410), (147, 430260), (180, 351379), (196, 322695), (202, 313110), (210, 301182), (213, 296940), (245, 258156), (252, 250985), (284, 222705), (294, 215130), (303, 208740), (315, 200788), (355, 178164), (404, 156555), (420, 150591), (426, 148470), (441, 143420), (490, 129078), (497, 127260), (505, 125244), (588, 107565), (606, 104370), (630, 100394), (639, 98980), (707, 89460), (710, 89082), (735, 86052), (852, 74235), (882, 71710), (909, 69580), (980, 64539), (994, 63630), (1010, 62622), (1065, 59388), (1212, 52185), (1260, 50197), (1278, 49490), (1414, 44730), (1420, 44541), (1470, 43026), (1491, 42420), (1515, 41748), (1764, 35855), (1818, 34790), (1988, 31815), (2020, 31311), (2121, 29820), (2130, 29694), (2205, 28684), (2485, 25452), (2556, 24745), (2828, 22365), (2940, 21513), (2982, 21210), (3030, 20874), (3195, 19796), (3479, 18180), (3535, 17892), (3636, 17395), (4242, 14910), (4260, 14847), (4410, 14342), (4473, 14140), (4545, 13916), (4949, 12780), (4970, 12726), (5964, 10605), (6060, 10437), (6363, 9940), (6390, 9898), (6958, 9090), (7070, 8946), (7171, 8820), (7455, 8484)]