7018217968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{739}}^1$

素因数の和:1286

約数の個数: 80

約数和(自身を含む): 14429076480

約数和(自身を除く): 7410858512

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 467, 496, 656, 739, 934, 1271, 1478, 1868, 2542, 2956, 3736, 5084, 5912, 7472, 10168, 11824, 14477, 19147, 20336, 22909, 28954, 30299, 38294, 45818, 57908, 60598, 76588, 91636, 115816, 121196, 153176, 183272, 231632, 242392, 306352, 345113, 366544, 484784, 593557, 690226, 939269, 1187114, 1380452, 1878538, 2374228, 2760904, 3757076, 4748456, 5521808, 7514152, 9496912, 10698503, 14149633, 15028304, 21397006, 28299266, 42794012, 56598532, 85588024, 113197064, 171176048, 226394128, 438638623, 877277246, 1754554492, 3509108984, 7018217968]

約数ペア:

[(1, 7018217968), (2, 3509108984), (4, 1754554492), (8, 877277246), (16, 438638623), (31, 226394128), (41, 171176048), (62, 113197064), (82, 85588024), (124, 56598532), (164, 42794012), (248, 28299266), (328, 21397006), (467, 15028304), (496, 14149633), (656, 10698503), (739, 9496912), (934, 7514152), (1271, 5521808), (1478, 4748456), (1868, 3757076), (2542, 2760904), (2956, 2374228), (3736, 1878538), (5084, 1380452), (5912, 1187114), (7472, 939269), (10168, 690226), (11824, 593557), (14477, 484784), (19147, 366544), (20336, 345113), (22909, 306352), (28954, 242392), (30299, 231632), (38294, 183272), (45818, 153176), (57908, 121196), (60598, 115816), (76588, 91636)]