20003586173952

素因数分解:

$2^{10}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151432187}}^1$

素因数の和:151432253

約数の個数: 88

約数和(自身を含む): 54556777235136

約数和(自身を除く): 34553191061184

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, 512, 516, 688, 768, 1024, 1032, 1376, 1536, 2064, 2752, 3072, 4128, 5504, 8256, 11008, 16512, 22016, 33024, 44032, 66048, 132096, 151432187, 302864374, 454296561, 605728748, 908593122, 1211457496, 1817186244, 2422914992, 3634372488, 4845829984, 6511584041, 7268744976, 9691659968, 13023168082, 14537489952, 19383319936, 19534752123, 26046336164, 29074979904, 38766639872, 39069504246, 52092672328, 58149959808, 77533279744, 78139008492, 104185344656, 116299919616, 155066559488, 156278016984, 208370689312, 232599839232, 312556033968, 416741378624, 465199678464, 625112067936, 833482757248, 1250224135872, 1666965514496, 2500448271744, 3333931028992, 5000896543488, 6667862057984, 10001793086976, 20003586173952]

約数ペア:

[(1, 20003586173952), (2, 10001793086976), (3, 6667862057984), (4, 5000896543488), (6, 3333931028992), (8, 2500448271744), (12, 1666965514496), (16, 1250224135872), (24, 833482757248), (32, 625112067936), (43, 465199678464), (48, 416741378624), (64, 312556033968), (86, 232599839232), (96, 208370689312), (128, 156278016984), (129, 155066559488), (172, 116299919616), (192, 104185344656), (256, 78139008492), (258, 77533279744), (344, 58149959808), (384, 52092672328), (512, 39069504246), (516, 38766639872), (688, 29074979904), (768, 26046336164), (1024, 19534752123), (1032, 19383319936), (1376, 14537489952), (1536, 13023168082), (2064, 9691659968), (2752, 7268744976), (3072, 6511584041), (4128, 4845829984), (5504, 3634372488), (8256, 2422914992), (11008, 1817186244), (16512, 1211457496), (22016, 908593122), (33024, 605728748), (44032, 454296561), (66048, 302864374), (132096, 151432187)]