8720976384

素因数分解:

$2^9\times 3^2\times {\mathrm{241}}^1\times {\mathrm{7853}}^1$

素因数の和:8118

約数の個数: 120

約数和(自身を含む): 25276983732

約数和(自身を除く): 16556007348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 241, 256, 288, 384, 482, 512, 576, 723, 768, 964, 1152, 1446, 1536, 1928, 2169, 2304, 2892, 3856, 4338, 4608, 5784, 7712, 7853, 8676, 11568, 15424, 15706, 17352, 23136, 23559, 30848, 31412, 34704, 46272, 47118, 61696, 62824, 69408, 70677, 92544, 94236, 123392, 125648, 138816, 141354, 185088, 188472, 251296, 277632, 282708, 370176, 376944, 502592, 555264, 565416, 753888, 1005184, 1110528, 1130832, 1507776, 1892573, 2010368, 2261664, 3015552, 3785146, 4020736, 4523328, 5677719, 6031104, 7570292, 9046656, 11355438, 12062208, 15140584, 17033157, 18093312, 22710876, 30281168, 34066314, 36186624, 45421752, 60562336, 68132628, 90843504, 121124672, 136265256, 181687008, 242249344, 272530512, 363374016, 484498688, 545061024, 726748032, 968997376, 1090122048, 1453496064, 2180244096, 2906992128, 4360488192, 8720976384]

約数ペア:

[(1, 8720976384), (2, 4360488192), (3, 2906992128), (4, 2180244096), (6, 1453496064), (8, 1090122048), (9, 968997376), (12, 726748032), (16, 545061024), (18, 484498688), (24, 363374016), (32, 272530512), (36, 242249344), (48, 181687008), (64, 136265256), (72, 121124672), (96, 90843504), (128, 68132628), (144, 60562336), (192, 45421752), (241, 36186624), (256, 34066314), (288, 30281168), (384, 22710876), (482, 18093312), (512, 17033157), (576, 15140584), (723, 12062208), (768, 11355438), (964, 9046656), (1152, 7570292), (1446, 6031104), (1536, 5677719), (1928, 4523328), (2169, 4020736), (2304, 3785146), (2892, 3015552), (3856, 2261664), (4338, 2010368), (4608, 1892573), (5784, 1507776), (7712, 1130832), (7853, 1110528), (8676, 1005184), (11568, 753888), (15424, 565416), (15706, 555264), (17352, 502592), (23136, 376944), (23559, 370176), (30848, 282708), (31412, 277632), (34704, 251296), (46272, 188472), (47118, 185088), (61696, 141354), (62824, 138816), (69408, 125648), (70677, 123392), (92544, 94236)]