64217811105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{14759}}^1$

素因数の和:15523

約数の個数: 96

約数和(自身を含む): 134101094400

約数和(自身を除く): 69883283295

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 727, 855, 1197, 1995, 2181, 3635, 5089, 5985, 6543, 10905, 13813, 14759, 15267, 25445, 32715, 41439, 44277, 45801, 69065, 73795, 76335, 96691, 103313, 124317, 132831, 207195, 221385, 229005, 280421, 290073, 309939, 483455, 516565, 621585, 664155, 841263, 870219, 929817, 1402105, 1450365, 1549695, 1962947, 2523789, 4206315, 4351095, 4649085, 5888841, 9814735, 10729793, 12618945, 17666523, 29444205, 32189379, 53648965, 75108551, 88332615, 96568137, 160946895, 203866067, 225325653, 375542755, 482840685, 611598201, 675976959, 1019330335, 1126628265, 1427062469, 1834794603, 3057991005, 3379884795, 4281187407, 7135312345, 9173973015, 12843562221, 21405937035, 64217811105]

約数ペア:

[(1, 64217811105), (3, 21405937035), (5, 12843562221), (7, 9173973015), (9, 7135312345), (15, 4281187407), (19, 3379884795), (21, 3057991005), (35, 1834794603), (45, 1427062469), (57, 1126628265), (63, 1019330335), (95, 675976959), (105, 611598201), (133, 482840685), (171, 375542755), (285, 225325653), (315, 203866067), (399, 160946895), (665, 96568137), (727, 88332615), (855, 75108551), (1197, 53648965), (1995, 32189379), (2181, 29444205), (3635, 17666523), (5089, 12618945), (5985, 10729793), (6543, 9814735), (10905, 5888841), (13813, 4649085), (14759, 4351095), (15267, 4206315), (25445, 2523789), (32715, 1962947), (41439, 1549695), (44277, 1450365), (45801, 1402105), (69065, 929817), (73795, 870219), (76335, 841263), (96691, 664155), (103313, 621585), (124317, 516565), (132831, 483455), (207195, 309939), (221385, 290073), (229005, 280421)]