125719074

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 319334400

約数和(自身を除く): 193615326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 53, 54, 62, 78, 93, 106, 109, 117, 159, 186, 218, 234, 279, 318, 327, 351, 403, 477, 558, 654, 689, 702, 806, 837, 954, 981, 1209, 1378, 1417, 1431, 1643, 1674, 1962, 2067, 2418, 2834, 2862, 2943, 3286, 3379, 3627, 4134, 4251, 4929, 5777, 5886, 6201, 6758, 7254, 8502, 9858, 10137, 10881, 11554, 12402, 12753, 14787, 17331, 18603, 20274, 21359, 21762, 25506, 29574, 30411, 34662, 37206, 38259, 42718, 43927, 44361, 51993, 60822, 64077, 75101, 76518, 87854, 88722, 91233, 103986, 128154, 131781, 150202, 155979, 179087, 182466, 192231, 225303, 263562, 311958, 358174, 384462, 395343, 450606, 537261, 576693, 675909, 790686, 1074522, 1153386, 1186029, 1351818, 1611783, 2027727, 2328131, 2372058, 3223566, 4055454, 4656262, 4835349, 6984393, 9670698, 13968786, 20953179, 41906358, 62859537, 125719074]

約数ペア:

[(1, 125719074), (2, 62859537), (3, 41906358), (6, 20953179), (9, 13968786), (13, 9670698), (18, 6984393), (26, 4835349), (27, 4656262), (31, 4055454), (39, 3223566), (53, 2372058), (54, 2328131), (62, 2027727), (78, 1611783), (93, 1351818), (106, 1186029), (109, 1153386), (117, 1074522), (159, 790686), (186, 675909), (218, 576693), (234, 537261), (279, 450606), (318, 395343), (327, 384462), (351, 358174), (403, 311958), (477, 263562), (558, 225303), (654, 192231), (689, 182466), (702, 179087), (806, 155979), (837, 150202), (954, 131781), (981, 128154), (1209, 103986), (1378, 91233), (1417, 88722), (1431, 87854), (1643, 76518), (1674, 75101), (1962, 64077), (2067, 60822), (2418, 51993), (2834, 44361), (2862, 43927), (2943, 42718), (3286, 38259), (3379, 37206), (3627, 34662), (4134, 30411), (4251, 29574), (4929, 25506), (5777, 21762), (5886, 21359), (6201, 20274), (6758, 18603), (7254, 17331), (8502, 14787), (9858, 12753), (10137, 12402), (10881, 11554)]