1245744144

素因数分解:

$2^4\times 3^3\times {\mathrm{2883667}}^1$

素因数の和:2883684

約数の個数: 40

約数和(自身を含む): 3575748320

約数和(自身を除く): 2330004176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2883667, 5767334, 8651001, 11534668, 17302002, 23069336, 25953003, 34604004, 46138672, 51906006, 69208008, 77859009, 103812012, 138416016, 155718018, 207624024, 311436036, 415248048, 622872072, 1245744144]

約数ペア:

[(1, 1245744144), (2, 622872072), (3, 415248048), (4, 311436036), (6, 207624024), (8, 155718018), (9, 138416016), (12, 103812012), (16, 77859009), (18, 69208008), (24, 51906006), (27, 46138672), (36, 34604004), (48, 25953003), (54, 23069336), (72, 17302002), (108, 11534668), (144, 8651001), (216, 5767334), (432, 2883667)]