1555268052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8753}}^1$

素因数の和:8857

約数の個数: 96

約数和(自身を含む): 4200239232

約数和(自身を除く): 2644971180

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 67, 68, 78, 102, 134, 156, 201, 204, 221, 268, 402, 442, 663, 804, 871, 884, 1139, 1326, 1742, 2278, 2613, 2652, 3417, 3484, 4556, 5226, 6834, 8753, 10452, 13668, 14807, 17506, 26259, 29614, 35012, 44421, 52518, 59228, 88842, 105036, 113789, 148801, 177684, 227578, 297602, 341367, 446403, 455156, 586451, 595204, 682734, 892806, 1172902, 1365468, 1759353, 1785612, 1934413, 2345804, 3518706, 3868826, 5803239, 7037412, 7623863, 7737652, 9969667, 11606478, 15247726, 19939334, 22871589, 23212956, 29909001, 30495452, 39878668, 45743178, 59818002, 91486356, 119636004, 129605671, 259211342, 388817013, 518422684, 777634026, 1555268052]

約数ペア:

[(1, 1555268052), (2, 777634026), (3, 518422684), (4, 388817013), (6, 259211342), (12, 129605671), (13, 119636004), (17, 91486356), (26, 59818002), (34, 45743178), (39, 39878668), (51, 30495452), (52, 29909001), (67, 23212956), (68, 22871589), (78, 19939334), (102, 15247726), (134, 11606478), (156, 9969667), (201, 7737652), (204, 7623863), (221, 7037412), (268, 5803239), (402, 3868826), (442, 3518706), (663, 2345804), (804, 1934413), (871, 1785612), (884, 1759353), (1139, 1365468), (1326, 1172902), (1742, 892806), (2278, 682734), (2613, 595204), (2652, 586451), (3417, 455156), (3484, 446403), (4556, 341367), (5226, 297602), (6834, 227578), (8753, 177684), (10452, 148801), (13668, 113789), (14807, 105036), (17506, 88842), (26259, 59228), (29614, 52518), (35012, 44421)]