140108592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7298

約数の個数: 80

約数和(自身を含む): 402418688

約数和(自身を除く): 262310096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 7243, 9672, 14486, 19344, 21729, 28972, 43458, 57944, 86916, 94159, 115888, 173832, 188318, 224533, 282477, 347664, 376636, 449066, 564954, 673599, 753272, 898132, 1129908, 1347198, 1506544, 1796264, 2259816, 2694396, 2918929, 3592528, 4519632, 5388792, 5837858, 8756787, 10777584, 11675716, 17513574, 23351432, 35027148, 46702864, 70054296, 140108592]

約数ペア:

[(1, 140108592), (2, 70054296), (3, 46702864), (4, 35027148), (6, 23351432), (8, 17513574), (12, 11675716), (13, 10777584), (16, 8756787), (24, 5837858), (26, 5388792), (31, 4519632), (39, 3592528), (48, 2918929), (52, 2694396), (62, 2259816), (78, 1796264), (93, 1506544), (104, 1347198), (124, 1129908), (156, 898132), (186, 753272), (208, 673599), (248, 564954), (312, 449066), (372, 376636), (403, 347664), (496, 282477), (624, 224533), (744, 188318), (806, 173832), (1209, 115888), (1488, 94159), (1612, 86916), (2418, 57944), (3224, 43458), (4836, 28972), (6448, 21729), (7243, 19344), (9672, 14486)]