4768257095

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 6925492224

約数和(自身を除く): 2157235129

約数列:

[1, 5, 7, 31, 35, 53, 155, 217, 265, 283, 293, 371, 1085, 1415, 1465, 1643, 1855, 1981, 2051, 8215, 8773, 9083, 9905, 10255, 11501, 14999, 15529, 43865, 45415, 57505, 61411, 63581, 74995, 77645, 82919, 104993, 108703, 307055, 317905, 414595, 464969, 481399, 524965, 543515, 580433, 2324845, 2406995, 2570489, 2902165, 3254783, 3369793, 4394707, 12852445, 16273915, 16848965, 17993423, 21973535, 30762949, 89967115, 136235917, 153814745, 681179585, 953651419, 4768257095]

約数ペア:

[(1, 4768257095), (5, 953651419), (7, 681179585), (31, 153814745), (35, 136235917), (53, 89967115), (155, 30762949), (217, 21973535), (265, 17993423), (283, 16848965), (293, 16273915), (371, 12852445), (1085, 4394707), (1415, 3369793), (1465, 3254783), (1643, 2902165), (1855, 2570489), (1981, 2406995), (2051, 2324845), (8215, 580433), (8773, 543515), (9083, 524965), (9905, 481399), (10255, 464969), (11501, 414595), (14999, 317905), (15529, 307055), (43865, 108703), (45415, 104993), (57505, 82919), (61411, 77645), (63581, 74995)]