77979881472

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{17579}}^1$

素因数の和:17644

約数の個数: 156

約数和(自身を含む): 219452616720

約数和(自身を除く): 141472735248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 361, 384, 456, 512, 608, 722, 768, 912, 1024, 1083, 1216, 1444, 1536, 1824, 2048, 2166, 2432, 2888, 3072, 3648, 4096, 4332, 4864, 5776, 6144, 7296, 8664, 9728, 11552, 12288, 14592, 17328, 17579, 19456, 23104, 29184, 34656, 35158, 38912, 46208, 52737, 58368, 69312, 70316, 77824, 92416, 105474, 116736, 138624, 140632, 184832, 210948, 233472, 277248, 281264, 334001, 369664, 421896, 554496, 562528, 668002, 739328, 843792, 1002003, 1108992, 1125056, 1336004, 1478656, 1687584, 2004006, 2217984, 2250112, 2672008, 3375168, 4008012, 4435968, 4500224, 5344016, 6346019, 6750336, 8016024, 9000448, 10688032, 12692038, 13500672, 16032048, 18000896, 19038057, 21376064, 25384076, 27001344, 32064096, 36001792, 38076114, 42752128, 50768152, 54002688, 64128192, 72003584, 76152228, 85504256, 101536304, 108005376, 128256384, 152304456, 171008512, 203072608, 216010752, 256512768, 304608912, 342017024, 406145216, 513025536, 609217824, 684034048, 812290432, 1026051072, 1218435648, 1368068096, 1624580864, 2052102144, 2436871296, 3249161728, 4104204288, 4873742592, 6498323456, 9747485184, 12996646912, 19494970368, 25993293824, 38989940736, 77979881472]

約数ペア:

[(1, 77979881472), (2, 38989940736), (3, 25993293824), (4, 19494970368), (6, 12996646912), (8, 9747485184), (12, 6498323456), (16, 4873742592), (19, 4104204288), (24, 3249161728), (32, 2436871296), (38, 2052102144), (48, 1624580864), (57, 1368068096), (64, 1218435648), (76, 1026051072), (96, 812290432), (114, 684034048), (128, 609217824), (152, 513025536), (192, 406145216), (228, 342017024), (256, 304608912), (304, 256512768), (361, 216010752), (384, 203072608), (456, 171008512), (512, 152304456), (608, 128256384), (722, 108005376), (768, 101536304), (912, 85504256), (1024, 76152228), (1083, 72003584), (1216, 64128192), (1444, 54002688), (1536, 50768152), (1824, 42752128), (2048, 38076114), (2166, 36001792), (2432, 32064096), (2888, 27001344), (3072, 25384076), (3648, 21376064), (4096, 19038057), (4332, 18000896), (4864, 16032048), (5776, 13500672), (6144, 12692038), (7296, 10688032), (8664, 9000448), (9728, 8016024), (11552, 6750336), (12288, 6346019), (14592, 5344016), (17328, 4500224), (17579, 4435968), (19456, 4008012), (23104, 3375168), (29184, 2672008), (34656, 2250112), (35158, 2217984), (38912, 2004006), (46208, 1687584), (52737, 1478656), (58368, 1336004), (69312, 1125056), (70316, 1108992), (77824, 1002003), (92416, 843792), (105474, 739328), (116736, 668002), (138624, 562528), (140632, 554496), (184832, 421896), (210948, 369664), (233472, 334001), (277248, 281264)]