1301315085

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 2740469760

約数和(自身を除く): 1439154675

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 83, 105, 135, 141, 189, 235, 249, 315, 329, 353, 415, 423, 581, 705, 747, 945, 987, 1059, 1245, 1269, 1645, 1743, 1765, 2115, 2241, 2471, 2905, 2961, 3177, 3735, 3901, 4935, 5229, 5295, 6345, 7413, 8715, 8883, 9531, 11205, 11703, 12355, 14805, 15687, 15885, 16591, 19505, 22239, 26145, 27307, 29299, 35109, 37065, 44415, 47655, 49773, 58515, 66717, 78435, 81921, 82955, 87897, 105327, 111195, 116137, 136535, 146495, 149319, 175545, 205093, 245763, 248865, 263691, 333585, 348411, 409605, 439485, 447957, 526635, 580685, 615279, 737289, 746595, 791073, 1025465, 1045233, 1228815, 1318455, 1377053, 1742055, 1845837, 2239785, 3076395, 3135699, 3686445, 3955365, 4131159, 5226165, 5537511, 6885265, 9229185, 9639371, 12393477, 15678495, 20655795, 27687555, 28918113, 37180431, 48196855, 61967385, 86754339, 144590565, 185902155, 260263017, 433771695, 1301315085]

約数ペア:

[(1, 1301315085), (3, 433771695), (5, 260263017), (7, 185902155), (9, 144590565), (15, 86754339), (21, 61967385), (27, 48196855), (35, 37180431), (45, 28918113), (47, 27687555), (63, 20655795), (83, 15678495), (105, 12393477), (135, 9639371), (141, 9229185), (189, 6885265), (235, 5537511), (249, 5226165), (315, 4131159), (329, 3955365), (353, 3686445), (415, 3135699), (423, 3076395), (581, 2239785), (705, 1845837), (747, 1742055), (945, 1377053), (987, 1318455), (1059, 1228815), (1245, 1045233), (1269, 1025465), (1645, 791073), (1743, 746595), (1765, 737289), (2115, 615279), (2241, 580685), (2471, 526635), (2905, 447957), (2961, 439485), (3177, 409605), (3735, 348411), (3901, 333585), (4935, 263691), (5229, 248865), (5295, 245763), (6345, 205093), (7413, 175545), (8715, 149319), (8883, 146495), (9531, 136535), (11205, 116137), (11703, 111195), (12355, 105327), (14805, 87897), (15687, 82955), (15885, 81921), (16591, 78435), (19505, 66717), (22239, 58515), (26145, 49773), (27307, 47655), (29299, 44415), (35109, 37065)]