2013992576896

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{66373}}^1$

素因数の和:66616

約数の個数: 128

約数和(自身を含む): 4244882796000

約数和(自身を除く): 2230890219104

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 128, 148, 149, 172, 296, 298, 344, 592, 596, 688, 1184, 1192, 1376, 1591, 2368, 2384, 2752, 3182, 4736, 4768, 5504, 5513, 6364, 6407, 9536, 11026, 12728, 12814, 19072, 22052, 25456, 25628, 44104, 50912, 51256, 66373, 88208, 101824, 102512, 132746, 176416, 203648, 205024, 237059, 265492, 352832, 410048, 474118, 530984, 705664, 820096, 948236, 1061968, 1896472, 2123936, 2455801, 2854039, 3792944, 4247872, 4911602, 5708078, 7585888, 8495744, 9823204, 9889577, 11416156, 15171776, 19646408, 19779154, 22832312, 30343552, 39292816, 39558308, 45664624, 78585632, 79116616, 91329248, 105599443, 157171264, 158233232, 182658496, 211198886, 314342528, 316466464, 365316992, 365914349, 422397772, 425251811, 632932928, 731828698, 844795544, 850503622, 1265865856, 1463657396, 1689591088, 1701007244, 2927314792, 3379182176, 3402014488, 5854629584, 6758364352, 6804028976, 11709259168, 13516728704, 13608057952, 15734317007, 23418518336, 27216115904, 31468634014, 46837036672, 54432231808, 62937268028, 125874536056, 251749072112, 503498144224, 1006996288448, 2013992576896]

約数ペア:

[(1, 2013992576896), (2, 1006996288448), (4, 503498144224), (8, 251749072112), (16, 125874536056), (32, 62937268028), (37, 54432231808), (43, 46837036672), (64, 31468634014), (74, 27216115904), (86, 23418518336), (128, 15734317007), (148, 13608057952), (149, 13516728704), (172, 11709259168), (296, 6804028976), (298, 6758364352), (344, 5854629584), (592, 3402014488), (596, 3379182176), (688, 2927314792), (1184, 1701007244), (1192, 1689591088), (1376, 1463657396), (1591, 1265865856), (2368, 850503622), (2384, 844795544), (2752, 731828698), (3182, 632932928), (4736, 425251811), (4768, 422397772), (5504, 365914349), (5513, 365316992), (6364, 316466464), (6407, 314342528), (9536, 211198886), (11026, 182658496), (12728, 158233232), (12814, 157171264), (19072, 105599443), (22052, 91329248), (25456, 79116616), (25628, 78585632), (44104, 45664624), (50912, 39558308), (51256, 39292816), (66373, 30343552), (88208, 22832312), (101824, 19779154), (102512, 19646408), (132746, 15171776), (176416, 11416156), (203648, 9889577), (205024, 9823204), (237059, 8495744), (265492, 7585888), (352832, 5708078), (410048, 4911602), (474118, 4247872), (530984, 3792944), (705664, 2854039), (820096, 2455801), (948236, 2123936), (1061968, 1896472)]