278514319824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3165511}}^1$

素因数の和:3165585

約数の個数: 120

約数和(自身を含む): 857271297792

約数和(自身を除く): 578756977968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1692, 1833, 1872, 2256, 2444, 3384, 3666, 4888, 5499, 6768, 7332, 9776, 10998, 14664, 21996, 29328, 43992, 87984, 3165511, 6331022, 9496533, 12662044, 18993066, 25324088, 28489599, 37986132, 41151643, 50648176, 56979198, 75972264, 82303286, 113958396, 123454929, 148779017, 151944528, 164606572, 227916792, 246909858, 297558034, 329213144, 370364787, 446337051, 455833584, 493819716, 595116068, 658426288, 740729574, 892674102, 987639432, 1190232136, 1339011153, 1481459148, 1785348204, 1934127221, 1975278864, 2380464272, 2678022306, 2962918296, 3570696408, 3868254442, 5356044612, 5802381663, 5925836592, 7141392816, 7736508884, 10712089224, 11604763326, 15473017768, 17407144989, 21424178448, 23209526652, 30946035536, 34814289978, 46419053304, 69628579956, 92838106608, 139257159912, 278514319824]

約数ペア:

[(1, 278514319824), (2, 139257159912), (3, 92838106608), (4, 69628579956), (6, 46419053304), (8, 34814289978), (9, 30946035536), (12, 23209526652), (13, 21424178448), (16, 17407144989), (18, 15473017768), (24, 11604763326), (26, 10712089224), (36, 7736508884), (39, 7141392816), (47, 5925836592), (48, 5802381663), (52, 5356044612), (72, 3868254442), (78, 3570696408), (94, 2962918296), (104, 2678022306), (117, 2380464272), (141, 1975278864), (144, 1934127221), (156, 1785348204), (188, 1481459148), (208, 1339011153), (234, 1190232136), (282, 987639432), (312, 892674102), (376, 740729574), (423, 658426288), (468, 595116068), (564, 493819716), (611, 455833584), (624, 446337051), (752, 370364787), (846, 329213144), (936, 297558034), (1128, 246909858), (1222, 227916792), (1692, 164606572), (1833, 151944528), (1872, 148779017), (2256, 123454929), (2444, 113958396), (3384, 82303286), (3666, 75972264), (4888, 56979198), (5499, 50648176), (6768, 41151643), (7332, 37986132), (9776, 28489599), (10998, 25324088), (14664, 18993066), (21996, 12662044), (29328, 9496533), (43992, 6331022), (87984, 3165511)]