1570376241

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 2856560256

約数和(自身を除く): 1286184015

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 197, 357, 459, 567, 591, 827, 1071, 1377, 1379, 1773, 2481, 3213, 3349, 4137, 5319, 5789, 7443, 9639, 10047, 12411, 14059, 15957, 17367, 22329, 23443, 30141, 37233, 42177, 52101, 66987, 70329, 90423, 98413, 111699, 126531, 156303, 162919, 210987, 271269, 295239, 379593, 468909, 488757, 632961, 885717, 1138779, 1140433, 1466271, 1898883, 2657151, 2769623, 3421299, 4398813, 7971453, 8308869, 10263897, 13196439, 19387361, 24926607, 30791691, 58162083, 74779821, 92375073, 174486249, 224339463, 523458747, 1570376241]

約数ペア:

[(1, 1570376241), (3, 523458747), (7, 224339463), (9, 174486249), (17, 92375073), (21, 74779821), (27, 58162083), (51, 30791691), (63, 24926607), (81, 19387361), (119, 13196439), (153, 10263897), (189, 8308869), (197, 7971453), (357, 4398813), (459, 3421299), (567, 2769623), (591, 2657151), (827, 1898883), (1071, 1466271), (1377, 1140433), (1379, 1138779), (1773, 885717), (2481, 632961), (3213, 488757), (3349, 468909), (4137, 379593), (5319, 295239), (5789, 271269), (7443, 210987), (9639, 162919), (10047, 156303), (12411, 126531), (14059, 111699), (15957, 98413), (17367, 90423), (22329, 70329), (23443, 66987), (30141, 52101), (37233, 42177)]