798717972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269473}}^1$

素因数の和:269512

約数の個数: 48

約数和(自身を含む): 2112676160

約数和(自身を除く): 1313958188

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 269473, 538946, 808419, 1077892, 1616838, 3233676, 3503149, 5119987, 7006298, 10239974, 10509447, 14012596, 15359961, 20479948, 21018894, 30719922, 42037788, 61439844, 66559831, 133119662, 199679493, 266239324, 399358986, 798717972]

約数ペア:

[(1, 798717972), (2, 399358986), (3, 266239324), (4, 199679493), (6, 133119662), (12, 66559831), (13, 61439844), (19, 42037788), (26, 30719922), (38, 21018894), (39, 20479948), (52, 15359961), (57, 14012596), (76, 10509447), (78, 10239974), (114, 7006298), (156, 5119987), (228, 3503149), (247, 3233676), (494, 1616838), (741, 1077892), (988, 808419), (1482, 538946), (2964, 269473)]