128893702968

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6703}}^1\times {\mathrm{6211}}^1$

素因数の和:12969

約数の個数: 96

約数和(自身を含む): 357316227840

約数和(自身を除く): 228422524872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 6211, 6703, 12422, 13406, 18633, 20109, 24844, 26812, 37266, 40218, 49688, 53624, 55899, 60327, 74532, 80436, 111798, 120654, 149064, 160872, 223596, 241308, 267073, 288229, 447192, 482616, 534146, 576458, 801219, 864687, 1068292, 1152916, 1602438, 1729374, 2136584, 2305832, 2403657, 2594061, 3204876, 3458748, 4807314, 5188122, 6409752, 6917496, 9614628, 10376244, 19229256, 20752488, 41632333, 83264666, 124896999, 166529332, 249793998, 333058664, 374690997, 499587996, 749381994, 999175992, 1498763988, 1790190319, 2997527976, 3580380638, 5370570957, 7160761276, 10741141914, 14321522552, 16111712871, 21482283828, 32223425742, 42964567656, 64446851484, 128893702968]

約数ペア:

[(1, 128893702968), (2, 64446851484), (3, 42964567656), (4, 32223425742), (6, 21482283828), (8, 16111712871), (9, 14321522552), (12, 10741141914), (18, 7160761276), (24, 5370570957), (36, 3580380638), (43, 2997527976), (72, 1790190319), (86, 1498763988), (129, 999175992), (172, 749381994), (258, 499587996), (344, 374690997), (387, 333058664), (516, 249793998), (774, 166529332), (1032, 124896999), (1548, 83264666), (3096, 41632333), (6211, 20752488), (6703, 19229256), (12422, 10376244), (13406, 9614628), (18633, 6917496), (20109, 6409752), (24844, 5188122), (26812, 4807314), (37266, 3458748), (40218, 3204876), (49688, 2594061), (53624, 2403657), (55899, 2305832), (60327, 2136584), (74532, 1729374), (80436, 1602438), (111798, 1152916), (120654, 1068292), (149064, 864687), (160872, 801219), (223596, 576458), (241308, 534146), (267073, 482616), (288229, 447192)]