789689472

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 256

約数和(自身を含む): 2510766720

約数和(自身を除く): 1721077248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 73, 78, 88, 96, 104, 128, 132, 143, 146, 156, 176, 192, 197, 208, 219, 264, 286, 292, 312, 352, 384, 394, 416, 429, 438, 528, 572, 584, 591, 624, 704, 788, 803, 832, 858, 876, 949, 1056, 1144, 1168, 1182, 1248, 1408, 1576, 1606, 1664, 1716, 1752, 1898, 2112, 2167, 2288, 2336, 2364, 2409, 2496, 2561, 2847, 3152, 3212, 3432, 3504, 3796, 4224, 4334, 4576, 4672, 4728, 4818, 4992, 5122, 5694, 6304, 6424, 6501, 6864, 7008, 7592, 7683, 8668, 9152, 9344, 9456, 9636, 10244, 10439, 11388, 12608, 12848, 13002, 13728, 14016, 14381, 15184, 15366, 17336, 18304, 18912, 19272, 20488, 20878, 22776, 25216, 25696, 26004, 27456, 28032, 28171, 28762, 30368, 30732, 31317, 34672, 37824, 38544, 40976, 41756, 43143, 45552, 51392, 52008, 54912, 56342, 57524, 60736, 61464, 62634, 69344, 75648, 77088, 81952, 83512, 84513, 86286, 91104, 102784, 104016, 112684, 115048, 121472, 122928, 125268, 138688, 154176, 158191, 163904, 167024, 169026, 172572, 182208, 186953, 208032, 225368, 230096, 245856, 250536, 277376, 308352, 316382, 327808, 334048, 338052, 345144, 364416, 373906, 416064, 450736, 460192, 474573, 491712, 501072, 560859, 632764, 668096, 676104, 690288, 747812, 832128, 901472, 920384, 949146, 983424, 1002144, 1121718, 1265528, 1336192, 1352208, 1380576, 1495624, 1802944, 1840768, 1898292, 2004288, 2056483, 2243436, 2531056, 2704416, 2761152, 2991248, 3605888, 3796584, 4008576, 4112966, 4486872, 5062112, 5408832, 5522304, 5982496, 6169449, 7593168, 8225932, 8973744, 10124224, 10817664, 11964992, 12338898, 15186336, 16451864, 17947488, 20248448, 23929984, 24677796, 30372672, 32903728, 35894976, 49355592, 60745344, 65807456, 71789952, 98711184, 131614912, 197422368, 263229824, 394844736, 789689472]

約数ペア:

[(1, 789689472), (2, 394844736), (3, 263229824), (4, 197422368), (6, 131614912), (8, 98711184), (11, 71789952), (12, 65807456), (13, 60745344), (16, 49355592), (22, 35894976), (24, 32903728), (26, 30372672), (32, 24677796), (33, 23929984), (39, 20248448), (44, 17947488), (48, 16451864), (52, 15186336), (64, 12338898), (66, 11964992), (73, 10817664), (78, 10124224), (88, 8973744), (96, 8225932), (104, 7593168), (128, 6169449), (132, 5982496), (143, 5522304), (146, 5408832), (156, 5062112), (176, 4486872), (192, 4112966), (197, 4008576), (208, 3796584), (219, 3605888), (264, 2991248), (286, 2761152), (292, 2704416), (312, 2531056), (352, 2243436), (384, 2056483), (394, 2004288), (416, 1898292), (429, 1840768), (438, 1802944), (528, 1495624), (572, 1380576), (584, 1352208), (591, 1336192), (624, 1265528), (704, 1121718), (788, 1002144), (803, 983424), (832, 949146), (858, 920384), (876, 901472), (949, 832128), (1056, 747812), (1144, 690288), (1168, 676104), (1182, 668096), (1248, 632764), (1408, 560859), (1576, 501072), (1606, 491712), (1664, 474573), (1716, 460192), (1752, 450736), (1898, 416064), (2112, 373906), (2167, 364416), (2288, 345144), (2336, 338052), (2364, 334048), (2409, 327808), (2496, 316382), (2561, 308352), (2847, 277376), (3152, 250536), (3212, 245856), (3432, 230096), (3504, 225368), (3796, 208032), (4224, 186953), (4334, 182208), (4576, 172572), (4672, 169026), (4728, 167024), (4818, 163904), (4992, 158191), (5122, 154176), (5694, 138688), (6304, 125268), (6424, 122928), (6501, 121472), (6864, 115048), (7008, 112684), (7592, 104016), (7683, 102784), (8668, 91104), (9152, 86286), (9344, 84513), (9456, 83512), (9636, 81952), (10244, 77088), (10439, 75648), (11388, 69344), (12608, 62634), (12848, 61464), (13002, 60736), (13728, 57524), (14016, 56342), (14381, 54912), (15184, 52008), (15366, 51392), (17336, 45552), (18304, 43143), (18912, 41756), (19272, 40976), (20488, 38544), (20878, 37824), (22776, 34672), (25216, 31317), (25696, 30732), (26004, 30368), (27456, 28762), (28032, 28171)]