28540580952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1\times {\mathrm{2383}}^1$

素因数の和:4097

約数の個数: 128

約数和(自身を含む): 80262604800

約数和(自身を除く): 51722023848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1669, 1794, 2383, 2392, 3338, 3588, 4766, 5007, 6676, 7149, 7176, 9532, 10014, 13352, 14298, 19064, 20028, 21697, 28596, 30979, 38387, 40056, 43394, 54809, 57192, 61958, 65091, 76774, 86788, 92937, 109618, 115161, 123916, 130182, 153548, 164427, 173576, 185874, 219236, 230322, 247832, 260364, 307096, 328854, 371748, 438472, 460644, 499031, 520728, 657708, 712517, 743496, 921288, 998062, 1315416, 1425034, 1497093, 1996124, 2137551, 2850068, 2994186, 3977227, 3992248, 4275102, 5700136, 5988372, 7954454, 8550204, 11931681, 11976744, 15908908, 17100408, 23863362, 31817816, 47726724, 51703951, 91476221, 95453448, 103407902, 155111853, 182952442, 206815804, 274428663, 310223706, 365904884, 413631608, 548857326, 620447412, 731809768, 1097714652, 1189190873, 1240894824, 2195429304, 2378381746, 3567572619, 4756763492, 7135145238, 9513526984, 14270290476, 28540580952]

約数ペア:

[(1, 28540580952), (2, 14270290476), (3, 9513526984), (4, 7135145238), (6, 4756763492), (8, 3567572619), (12, 2378381746), (13, 2195429304), (23, 1240894824), (24, 1189190873), (26, 1097714652), (39, 731809768), (46, 620447412), (52, 548857326), (69, 413631608), (78, 365904884), (92, 310223706), (104, 274428663), (138, 206815804), (156, 182952442), (184, 155111853), (276, 103407902), (299, 95453448), (312, 91476221), (552, 51703951), (598, 47726724), (897, 31817816), (1196, 23863362), (1669, 17100408), (1794, 15908908), (2383, 11976744), (2392, 11931681), (3338, 8550204), (3588, 7954454), (4766, 5988372), (5007, 5700136), (6676, 4275102), (7149, 3992248), (7176, 3977227), (9532, 2994186), (10014, 2850068), (13352, 2137551), (14298, 1996124), (19064, 1497093), (20028, 1425034), (21697, 1315416), (28596, 998062), (30979, 921288), (38387, 743496), (40056, 712517), (43394, 657708), (54809, 520728), (57192, 499031), (61958, 460644), (65091, 438472), (76774, 371748), (86788, 328854), (92937, 307096), (109618, 260364), (115161, 247832), (123916, 230322), (130182, 219236), (153548, 185874), (164427, 173576)]