4887291248

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14293}}^1$

素因数の和:14422

約数の個数: 80

約数和(自身を含む): 11230281216

約数和(自身を除く): 6342989968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 71, 86, 112, 142, 172, 284, 301, 344, 497, 568, 602, 688, 994, 1136, 1204, 1988, 2408, 3053, 3976, 4816, 6106, 7952, 12212, 14293, 21371, 24424, 28586, 42742, 48848, 57172, 85484, 100051, 114344, 170968, 200102, 228688, 341936, 400204, 614599, 800408, 1014803, 1229198, 1600816, 2029606, 2458396, 4059212, 4302193, 4916792, 7103621, 8118424, 8604386, 9833584, 14207242, 16236848, 17208772, 28414484, 34417544, 43636529, 56828968, 68835088, 87273058, 113657936, 174546116, 305455703, 349092232, 610911406, 698184464, 1221822812, 2443645624, 4887291248]

約数ペア:

[(1, 4887291248), (2, 2443645624), (4, 1221822812), (7, 698184464), (8, 610911406), (14, 349092232), (16, 305455703), (28, 174546116), (43, 113657936), (56, 87273058), (71, 68835088), (86, 56828968), (112, 43636529), (142, 34417544), (172, 28414484), (284, 17208772), (301, 16236848), (344, 14207242), (497, 9833584), (568, 8604386), (602, 8118424), (688, 7103621), (994, 4916792), (1136, 4302193), (1204, 4059212), (1988, 2458396), (2408, 2029606), (3053, 1600816), (3976, 1229198), (4816, 1014803), (6106, 800408), (7952, 614599), (12212, 400204), (14293, 341936), (21371, 228688), (24424, 200102), (28586, 170968), (42742, 114344), (48848, 100051), (57172, 85484)]