140867204688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19964173}}^1$

素因数の和:19964201

約数の個数: 90

約数和(自身を含む): 458597040954

約数和(自身を除く): 317729836266

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 19964173, 39928346, 59892519, 79856692, 119785038, 139749211, 159713384, 179677557, 239570076, 279498422, 319426768, 359355114, 419247633, 479140152, 558996844, 718710228, 838495266, 958280304, 978244477, 1117993688, 1257742899, 1437420456, 1676990532, 1956488954, 2235987376, 2515485798, 2874840912, 2934733431, 3353981064, 3912977908, 5030971596, 5869466862, 6707962128, 7825955816, 8804200293, 10061943192, 11738933724, 15651911632, 17608400586, 20123886384, 23477867448, 35216801172, 46955734896, 70433602344, 140867204688]

約数ペア:

[(1, 140867204688), (2, 70433602344), (3, 46955734896), (4, 35216801172), (6, 23477867448), (7, 20123886384), (8, 17608400586), (9, 15651911632), (12, 11738933724), (14, 10061943192), (16, 8804200293), (18, 7825955816), (21, 6707962128), (24, 5869466862), (28, 5030971596), (36, 3912977908), (42, 3353981064), (48, 2934733431), (49, 2874840912), (56, 2515485798), (63, 2235987376), (72, 1956488954), (84, 1676990532), (98, 1437420456), (112, 1257742899), (126, 1117993688), (144, 978244477), (147, 958280304), (168, 838495266), (196, 718710228), (252, 558996844), (294, 479140152), (336, 419247633), (392, 359355114), (441, 319426768), (504, 279498422), (588, 239570076), (784, 179677557), (882, 159713384), (1008, 139749211), (1176, 119785038), (1764, 79856692), (2352, 59892519), (3528, 39928346), (7056, 19964173)]