28039690224

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43669}}^1$

素因数の和:43717

約数の個数: 240

約数和(自身を含む): 98554456000

約数和(自身を除く): 70514765776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 343, 364, 392, 441, 468, 504, 546, 588, 624, 637, 686, 728, 784, 819, 882, 936, 1008, 1029, 1092, 1176, 1274, 1372, 1456, 1638, 1764, 1872, 1911, 2058, 2184, 2352, 2548, 2744, 3087, 3276, 3528, 3822, 4116, 4368, 4459, 5096, 5488, 5733, 6174, 6552, 7056, 7644, 8232, 8918, 10192, 11466, 12348, 13104, 13377, 15288, 16464, 17836, 22932, 24696, 26754, 30576, 35672, 40131, 43669, 45864, 49392, 53508, 71344, 80262, 87338, 91728, 107016, 131007, 160524, 174676, 214032, 262014, 305683, 321048, 349352, 393021, 524028, 567697, 611366, 642096, 698704, 786042, 917049, 1048056, 1135394, 1222732, 1572084, 1703091, 1834098, 2096112, 2139781, 2270788, 2445464, 2751147, 3144168, 3406182, 3668196, 3973879, 4279562, 4541576, 4890928, 5109273, 5502294, 6288336, 6419343, 6812364, 7336392, 7947758, 8559124, 9083152, 10218546, 11004588, 11921637, 12838686, 13624728, 14672784, 14978467, 15895516, 17118248, 19258029, 20437092, 22009176, 23843274, 25677372, 27249456, 27817153, 29956934, 31791032, 34236496, 35764911, 38516058, 40874184, 44018352, 44935401, 47686548, 51354744, 55634306, 59913868, 63582064, 71529822, 77032116, 81748368, 83451459, 89870802, 95373096, 102709488, 111268612, 119827736, 134806203, 143059644, 154064232, 166902918, 179741604, 190746192, 194720071, 222537224, 239655472, 250354377, 269612406, 286119288, 308128464, 333805836, 359483208, 389440142, 445074448, 500708754, 539224812, 572238576, 584160213, 667611672, 718966416, 778880284, 1001417508, 1078449624, 1168320426, 1335223344, 1557760568, 1752480639, 2002835016, 2156899248, 2336640852, 3115521136, 3504961278, 4005670032, 4673281704, 7009922556, 9346563408, 14019845112, 28039690224]

約数ペア:

[(1, 28039690224), (2, 14019845112), (3, 9346563408), (4, 7009922556), (6, 4673281704), (7, 4005670032), (8, 3504961278), (9, 3115521136), (12, 2336640852), (13, 2156899248), (14, 2002835016), (16, 1752480639), (18, 1557760568), (21, 1335223344), (24, 1168320426), (26, 1078449624), (28, 1001417508), (36, 778880284), (39, 718966416), (42, 667611672), (48, 584160213), (49, 572238576), (52, 539224812), (56, 500708754), (63, 445074448), (72, 389440142), (78, 359483208), (84, 333805836), (91, 308128464), (98, 286119288), (104, 269612406), (112, 250354377), (117, 239655472), (126, 222537224), (144, 194720071), (147, 190746192), (156, 179741604), (168, 166902918), (182, 154064232), (196, 143059644), (208, 134806203), (234, 119827736), (252, 111268612), (273, 102709488), (294, 95373096), (312, 89870802), (336, 83451459), (343, 81748368), (364, 77032116), (392, 71529822), (441, 63582064), (468, 59913868), (504, 55634306), (546, 51354744), (588, 47686548), (624, 44935401), (637, 44018352), (686, 40874184), (728, 38516058), (784, 35764911), (819, 34236496), (882, 31791032), (936, 29956934), (1008, 27817153), (1029, 27249456), (1092, 25677372), (1176, 23843274), (1274, 22009176), (1372, 20437092), (1456, 19258029), (1638, 17118248), (1764, 15895516), (1872, 14978467), (1911, 14672784), (2058, 13624728), (2184, 12838686), (2352, 11921637), (2548, 11004588), (2744, 10218546), (3087, 9083152), (3276, 8559124), (3528, 7947758), (3822, 7336392), (4116, 6812364), (4368, 6419343), (4459, 6288336), (5096, 5502294), (5488, 5109273), (5733, 4890928), (6174, 4541576), (6552, 4279562), (7056, 3973879), (7644, 3668196), (8232, 3406182), (8918, 3144168), (10192, 2751147), (11466, 2445464), (12348, 2270788), (13104, 2139781), (13377, 2096112), (15288, 1834098), (16464, 1703091), (17836, 1572084), (22932, 1222732), (24696, 1135394), (26754, 1048056), (30576, 917049), (35672, 786042), (40131, 698704), (43669, 642096), (45864, 611366), (49392, 567697), (53508, 524028), (71344, 393021), (80262, 349352), (87338, 321048), (91728, 305683), (107016, 262014), (131007, 214032), (160524, 174676)]