19656245983488

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{595210937}}^1$

素因数の和:595210999

約数の個数: 72

約数和(自身を含む): 53530890919968

約数和(自身を除く): 33874644936480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 595210937, 1190421874, 1785632811, 2380843748, 3571265622, 4761687496, 7142531244, 9523374992, 14285062488, 19046749984, 25594070291, 28570124976, 38093499968, 51188140582, 57140249952, 76186999936, 76782210873, 102376281164, 114280499904, 152373999872, 153564421746, 204752562328, 228560999808, 307128843492, 409505124656, 457121999616, 614257686984, 819010249312, 1228515373968, 1638020498624, 2457030747936, 3276040997248, 4914061495872, 6552081994496, 9828122991744, 19656245983488]

約数ペア:

[(1, 19656245983488), (2, 9828122991744), (3, 6552081994496), (4, 4914061495872), (6, 3276040997248), (8, 2457030747936), (12, 1638020498624), (16, 1228515373968), (24, 819010249312), (32, 614257686984), (43, 457121999616), (48, 409505124656), (64, 307128843492), (86, 228560999808), (96, 204752562328), (128, 153564421746), (129, 152373999872), (172, 114280499904), (192, 102376281164), (256, 76782210873), (258, 76186999936), (344, 57140249952), (384, 51188140582), (516, 38093499968), (688, 28570124976), (768, 25594070291), (1032, 19046749984), (1376, 14285062488), (2064, 9523374992), (2752, 7142531244), (4128, 4761687496), (5504, 3571265622), (8256, 2380843748), (11008, 1785632811), (16512, 1190421874), (33024, 595210937)]