70405335

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 168376320

約数和(自身を除く): 97970985

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 135, 143, 165, 189, 195, 231, 273, 297, 315, 351, 385, 429, 455, 495, 521, 585, 693, 715, 819, 945, 1001, 1155, 1287, 1365, 1485, 1563, 1755, 2079, 2145, 2457, 2605, 3003, 3465, 3647, 3861, 4095, 4689, 5005, 5731, 6435, 6773, 7815, 9009, 10395, 10941, 12285, 14067, 15015, 17193, 18235, 19305, 20319, 23445, 27027, 28655, 32823, 33865, 40117, 45045, 47411, 51579, 54705, 60957, 70335, 74503, 85965, 98469, 101595, 120351, 135135, 142233, 154737, 164115, 182871, 200585, 223509, 237055, 257895, 304785, 361053, 372515, 426699, 492345, 521521, 601755, 670527, 711165, 773685, 914355, 1083159, 1117545, 1280097, 1564563, 1805265, 2011581, 2133495, 2607605, 3352635, 4693689, 5415795, 6400485, 7822815, 10057905, 14081067, 23468445, 70405335]

約数ペア:

[(1, 70405335), (3, 23468445), (5, 14081067), (7, 10057905), (9, 7822815), (11, 6400485), (13, 5415795), (15, 4693689), (21, 3352635), (27, 2607605), (33, 2133495), (35, 2011581), (39, 1805265), (45, 1564563), (55, 1280097), (63, 1117545), (65, 1083159), (77, 914355), (91, 773685), (99, 711165), (105, 670527), (117, 601755), (135, 521521), (143, 492345), (165, 426699), (189, 372515), (195, 361053), (231, 304785), (273, 257895), (297, 237055), (315, 223509), (351, 200585), (385, 182871), (429, 164115), (455, 154737), (495, 142233), (521, 135135), (585, 120351), (693, 101595), (715, 98469), (819, 85965), (945, 74503), (1001, 70335), (1155, 60957), (1287, 54705), (1365, 51579), (1485, 47411), (1563, 45045), (1755, 40117), (2079, 33865), (2145, 32823), (2457, 28655), (2605, 27027), (3003, 23445), (3465, 20319), (3647, 19305), (3861, 18235), (4095, 17193), (4689, 15015), (5005, 14067), (5731, 12285), (6435, 10941), (6773, 10395), (7815, 9009)]