40068985922

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 70326144000

約数和(自身を除く): 30257158078

約数列:

[1, 2, 7, 14, 67, 134, 269, 379, 419, 469, 538, 758, 838, 938, 1883, 2653, 2933, 3766, 5306, 5866, 18023, 25393, 28073, 36046, 50786, 56146, 101951, 112711, 126161, 158801, 177751, 196511, 203902, 225422, 252322, 317602, 355502, 393022, 713657, 788977, 1111607, 1427314, 1577954, 2223214, 6830717, 7551637, 10639667, 13661434, 15103274, 21279334, 42717469, 47815019, 52861459, 74477669, 85434938, 95630038, 105722918, 148955338, 299022283, 598044566, 2862070423, 5724140846, 20034492961, 40068985922]

約数ペア:

[(1, 40068985922), (2, 20034492961), (7, 5724140846), (14, 2862070423), (67, 598044566), (134, 299022283), (269, 148955338), (379, 105722918), (419, 95630038), (469, 85434938), (538, 74477669), (758, 52861459), (838, 47815019), (938, 42717469), (1883, 21279334), (2653, 15103274), (2933, 13661434), (3766, 10639667), (5306, 7551637), (5866, 6830717), (18023, 2223214), (25393, 1577954), (28073, 1427314), (36046, 1111607), (50786, 788977), (56146, 713657), (101951, 393022), (112711, 355502), (126161, 317602), (158801, 252322), (177751, 225422), (196511, 203902)]