2188045008856

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{366631}}^1$

素因数の和:366813

約数の個数: 128

約数和(自身を含む): 5068320768000

約数和(自身を除く): 2880275759144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 79, 133, 142, 152, 158, 266, 284, 316, 497, 532, 553, 568, 632, 994, 1064, 1106, 1349, 1501, 1988, 2212, 2698, 3002, 3976, 4424, 5396, 5609, 6004, 9443, 10507, 10792, 11218, 12008, 18886, 21014, 22436, 37772, 39263, 42028, 44872, 75544, 78526, 84056, 106571, 157052, 213142, 314104, 366631, 426284, 733262, 745997, 852568, 1466524, 1491994, 2566417, 2933048, 2983988, 5132834, 5967976, 6965989, 10265668, 13931978, 20531336, 26030801, 27863956, 28963849, 48761923, 52061602, 55727912, 57927698, 97523846, 104123204, 115855396, 182215607, 195047692, 202746943, 208246408, 231710792, 364431214, 390095384, 405493886, 494585219, 550313131, 728862428, 810987772, 989170438, 1100626262, 1457724856, 1621975544, 1978340876, 2056433279, 2201252524, 3462096533, 3852191917, 3956681752, 4112866558, 4402505048, 6924193066, 7704383834, 8225733116, 13848386132, 14395032953, 15408767668, 16451466232, 27696772264, 28790065906, 30817535336, 39072232301, 57580131812, 78144464602, 115160263624, 156288929204, 273505626107, 312577858408, 547011252214, 1094022504428, 2188045008856]

約数ペア:

[(1, 2188045008856), (2, 1094022504428), (4, 547011252214), (7, 312577858408), (8, 273505626107), (14, 156288929204), (19, 115160263624), (28, 78144464602), (38, 57580131812), (56, 39072232301), (71, 30817535336), (76, 28790065906), (79, 27696772264), (133, 16451466232), (142, 15408767668), (152, 14395032953), (158, 13848386132), (266, 8225733116), (284, 7704383834), (316, 6924193066), (497, 4402505048), (532, 4112866558), (553, 3956681752), (568, 3852191917), (632, 3462096533), (994, 2201252524), (1064, 2056433279), (1106, 1978340876), (1349, 1621975544), (1501, 1457724856), (1988, 1100626262), (2212, 989170438), (2698, 810987772), (3002, 728862428), (3976, 550313131), (4424, 494585219), (5396, 405493886), (5609, 390095384), (6004, 364431214), (9443, 231710792), (10507, 208246408), (10792, 202746943), (11218, 195047692), (12008, 182215607), (18886, 115855396), (21014, 104123204), (22436, 97523846), (37772, 57927698), (39263, 55727912), (42028, 52061602), (44872, 48761923), (75544, 28963849), (78526, 27863956), (84056, 26030801), (106571, 20531336), (157052, 13931978), (213142, 10265668), (314104, 6965989), (366631, 5967976), (426284, 5132834), (733262, 2983988), (745997, 2933048), (852568, 2566417), (1466524, 1491994)]