138589256904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{19889}}^1$

素因数の和:20020

約数の個数: 256

約数和(自身を含む): 435352320000

約数和(自身を除く): 296763063096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 59, 74, 76, 84, 111, 114, 118, 133, 148, 152, 168, 177, 222, 228, 236, 259, 266, 296, 354, 399, 413, 444, 456, 472, 518, 532, 703, 708, 777, 798, 826, 888, 1036, 1064, 1121, 1239, 1406, 1416, 1554, 1596, 1652, 2072, 2109, 2183, 2242, 2478, 2812, 3108, 3192, 3304, 3363, 4218, 4366, 4484, 4921, 4956, 5624, 6216, 6549, 6726, 7847, 8436, 8732, 8968, 9842, 9912, 13098, 13452, 14763, 15281, 15694, 16872, 17464, 19684, 19889, 23541, 26196, 26904, 29526, 30562, 31388, 39368, 39778, 41477, 45843, 47082, 52392, 59052, 59667, 61124, 62776, 79556, 82954, 91686, 94164, 118104, 119334, 122248, 124431, 139223, 159112, 165908, 183372, 188328, 238668, 248862, 278446, 290339, 331816, 366744, 377891, 417669, 477336, 497724, 556892, 580678, 735893, 755782, 835338, 871017, 995448, 1113784, 1133673, 1161356, 1173451, 1471786, 1511564, 1670676, 1742034, 2207679, 2267346, 2322712, 2346902, 2645237, 2943572, 3023128, 3341352, 3484068, 3520353, 4415358, 4534692, 4693804, 5151251, 5290474, 5887144, 6968136, 7040706, 7935711, 8214157, 8830716, 9069384, 9387608, 10302502, 10580948, 13981967, 14081412, 15453753, 15871422, 16428314, 17661432, 20605004, 21161896, 22295569, 24642471, 27963934, 28162824, 30907506, 31742844, 32856628, 41210008, 41945901, 43417687, 44591138, 49284942, 55927868, 61815012, 63485688, 65713256, 66886707, 83891802, 86835374, 89182276, 97873769, 98569884, 111855736, 123630024, 130253061, 133773414, 156068983, 167783604, 173670748, 178364552, 195747538, 197139768, 260506122, 267546828, 293621307, 303923809, 312137966, 335567208, 347341496, 391495076, 468206949, 521012244, 535093656, 587242614, 607847618, 624275932, 782990152, 824936053, 911771427, 936413898, 1042024488, 1174485228, 1215695236, 1248551864, 1649872106, 1823542854, 1872827796, 2348970456, 2431390472, 2474808159, 3299744212, 3647085708, 3745655592, 4949616318, 5774552371, 6599488424, 7294171416, 9899232636, 11549104742, 17323657113, 19798465272, 23098209484, 34647314226, 46196418968, 69294628452, 138589256904]

約数ペア:

[(1, 138589256904), (2, 69294628452), (3, 46196418968), (4, 34647314226), (6, 23098209484), (7, 19798465272), (8, 17323657113), (12, 11549104742), (14, 9899232636), (19, 7294171416), (21, 6599488424), (24, 5774552371), (28, 4949616318), (37, 3745655592), (38, 3647085708), (42, 3299744212), (56, 2474808159), (57, 2431390472), (59, 2348970456), (74, 1872827796), (76, 1823542854), (84, 1649872106), (111, 1248551864), (114, 1215695236), (118, 1174485228), (133, 1042024488), (148, 936413898), (152, 911771427), (168, 824936053), (177, 782990152), (222, 624275932), (228, 607847618), (236, 587242614), (259, 535093656), (266, 521012244), (296, 468206949), (354, 391495076), (399, 347341496), (413, 335567208), (444, 312137966), (456, 303923809), (472, 293621307), (518, 267546828), (532, 260506122), (703, 197139768), (708, 195747538), (777, 178364552), (798, 173670748), (826, 167783604), (888, 156068983), (1036, 133773414), (1064, 130253061), (1121, 123630024), (1239, 111855736), (1406, 98569884), (1416, 97873769), (1554, 89182276), (1596, 86835374), (1652, 83891802), (2072, 66886707), (2109, 65713256), (2183, 63485688), (2242, 61815012), (2478, 55927868), (2812, 49284942), (3108, 44591138), (3192, 43417687), (3304, 41945901), (3363, 41210008), (4218, 32856628), (4366, 31742844), (4484, 30907506), (4921, 28162824), (4956, 27963934), (5624, 24642471), (6216, 22295569), (6549, 21161896), (6726, 20605004), (7847, 17661432), (8436, 16428314), (8732, 15871422), (8968, 15453753), (9842, 14081412), (9912, 13981967), (13098, 10580948), (13452, 10302502), (14763, 9387608), (15281, 9069384), (15694, 8830716), (16872, 8214157), (17464, 7935711), (19684, 7040706), (19889, 6968136), (23541, 5887144), (26196, 5290474), (26904, 5151251), (29526, 4693804), (30562, 4534692), (31388, 4415358), (39368, 3520353), (39778, 3484068), (41477, 3341352), (45843, 3023128), (47082, 2943572), (52392, 2645237), (59052, 2346902), (59667, 2322712), (61124, 2267346), (62776, 2207679), (79556, 1742034), (82954, 1670676), (91686, 1511564), (94164, 1471786), (118104, 1173451), (119334, 1161356), (122248, 1133673), (124431, 1113784), (139223, 995448), (159112, 871017), (165908, 835338), (183372, 755782), (188328, 735893), (238668, 580678), (248862, 556892), (278446, 497724), (290339, 477336), (331816, 417669), (366744, 377891)]