211673756480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{47279}}^1$

素因数の和:48136

約数の個数: 112

約数和(自身を含む): 534357803520

約数和(自身を除く): 322684047040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 823, 1088, 1360, 1646, 2720, 3292, 4115, 5440, 6584, 8230, 13168, 13991, 16460, 26336, 27982, 32920, 47279, 52672, 55964, 65840, 69955, 94558, 111928, 131680, 139910, 189116, 223856, 236395, 263360, 279820, 378232, 447712, 472790, 559640, 756464, 803743, 895424, 945580, 1119280, 1512928, 1607486, 1891160, 2238560, 3025856, 3214972, 3782320, 4018715, 4477120, 6429944, 7564640, 8037430, 12859888, 15129280, 16074860, 25719776, 32149720, 38910617, 51439552, 64299440, 77821234, 128598880, 155642468, 194553085, 257197760, 311284936, 389106170, 622569872, 661480489, 778212340, 1245139744, 1322960978, 1556424680, 2490279488, 2645921956, 3112849360, 3307402445, 5291843912, 6225698720, 6614804890, 10583687824, 12451397440, 13229609780, 21167375648, 26459219560, 42334751296, 52918439120, 105836878240, 211673756480]

約数ペア:

[(1, 211673756480), (2, 105836878240), (4, 52918439120), (5, 42334751296), (8, 26459219560), (10, 21167375648), (16, 13229609780), (17, 12451397440), (20, 10583687824), (32, 6614804890), (34, 6225698720), (40, 5291843912), (64, 3307402445), (68, 3112849360), (80, 2645921956), (85, 2490279488), (136, 1556424680), (160, 1322960978), (170, 1245139744), (272, 778212340), (320, 661480489), (340, 622569872), (544, 389106170), (680, 311284936), (823, 257197760), (1088, 194553085), (1360, 155642468), (1646, 128598880), (2720, 77821234), (3292, 64299440), (4115, 51439552), (5440, 38910617), (6584, 32149720), (8230, 25719776), (13168, 16074860), (13991, 15129280), (16460, 12859888), (26336, 8037430), (27982, 7564640), (32920, 6429944), (47279, 4477120), (52672, 4018715), (55964, 3782320), (65840, 3214972), (69955, 3025856), (94558, 2238560), (111928, 1891160), (131680, 1607486), (139910, 1512928), (189116, 1119280), (223856, 945580), (236395, 895424), (263360, 803743), (279820, 756464), (378232, 559640), (447712, 472790)]