494477424

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{70079}}^1$

素因数の和:70107

約数の個数: 90

約数和(自身を含む): 1609807680

約数和(自身を除く): 1115330256

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, 70079, 140158, 210237, 280316, 420474, 490553, 560632, 630711, 840948, 981106, 1121264, 1261422, 1471659, 1681896, 1962212, 2522844, 2943318, 3363792, 3433871, 3924424, 4414977, 5045688, 5886636, 6867742, 7848848, 8829954, 10091376, 10301613, 11773272, 13735484, 17659908, 20603226, 23546544, 27470968, 30904839, 35319816, 41206452, 54941936, 61809678, 70639632, 82412904, 123619356, 164825808, 247238712, 494477424]

約数ペア:

[(1, 494477424), (2, 247238712), (3, 164825808), (4, 123619356), (6, 82412904), (7, 70639632), (8, 61809678), (9, 54941936), (12, 41206452), (14, 35319816), (16, 30904839), (18, 27470968), (21, 23546544), (24, 20603226), (28, 17659908), (36, 13735484), (42, 11773272), (48, 10301613), (49, 10091376), (56, 8829954), (63, 7848848), (72, 6867742), (84, 5886636), (98, 5045688), (112, 4414977), (126, 3924424), (144, 3433871), (147, 3363792), (168, 2943318), (196, 2522844), (252, 1962212), (294, 1681896), (336, 1471659), (392, 1261422), (441, 1121264), (504, 981106), (588, 840948), (784, 630711), (882, 560632), (1008, 490553), (1176, 420474), (1764, 280316), (2352, 210237), (3528, 140158), (7056, 70079)]