304816734524

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1\times {\mathrm{11279}}^1$

素因数の和:13610

約数の個数: 48

約数和(自身を含む): 553821649920

約数和(自身を除く): 249004915396

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 2213, 3053, 4426, 6106, 8852, 11279, 12212, 22558, 45116, 95159, 157123, 190318, 314246, 380636, 484997, 628492, 800809, 969994, 1601618, 1939988, 3203236, 6756289, 13512578, 24960427, 27025156, 34434787, 49920854, 68869574, 99841708, 137739148, 1073298361, 1772190317, 2146596722, 3544380634, 4293193444, 7088761268, 76204183631, 152408367262, 304816734524]

約数ペア:

[(1, 304816734524), (2, 152408367262), (4, 76204183631), (43, 7088761268), (71, 4293193444), (86, 3544380634), (142, 2146596722), (172, 1772190317), (284, 1073298361), (2213, 137739148), (3053, 99841708), (4426, 68869574), (6106, 49920854), (8852, 34434787), (11279, 27025156), (12212, 24960427), (22558, 13512578), (45116, 6756289), (95159, 3203236), (157123, 1939988), (190318, 1601618), (314246, 969994), (380636, 800809), (484997, 628492)]