13308875502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{719}}^1\times {\mathrm{773}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 28835896320

約数和(自身を除く): 15527020818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 719, 773, 921, 1438, 1546, 1842, 2157, 2319, 3991, 4314, 4638, 7982, 9347, 10049, 11973, 18694, 20098, 23946, 28041, 30147, 56082, 60294, 220733, 237311, 441466, 474622, 555787, 662199, 711933, 1111574, 1324398, 1423866, 1667361, 2869529, 3085043, 3334722, 5739058, 6170086, 7225231, 8608587, 9255129, 14450462, 17217174, 18510258, 21675693, 43351386, 170626609, 341253218, 511879827, 1023759654, 2218145917, 4436291834, 6654437751, 13308875502]

約数ペア:

[(1, 13308875502), (2, 6654437751), (3, 4436291834), (6, 2218145917), (13, 1023759654), (26, 511879827), (39, 341253218), (78, 170626609), (307, 43351386), (614, 21675693), (719, 18510258), (773, 17217174), (921, 14450462), (1438, 9255129), (1546, 8608587), (1842, 7225231), (2157, 6170086), (2319, 5739058), (3991, 3334722), (4314, 3085043), (4638, 2869529), (7982, 1667361), (9347, 1423866), (10049, 1324398), (11973, 1111574), (18694, 711933), (20098, 662199), (23946, 555787), (28041, 474622), (30147, 441466), (56082, 237311), (60294, 220733)]