14335280240

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{909599}}^1$

素因数の和:909809

約数の個数: 40

約数和(自身を含む): 33498748800

約数和(自身を除く): 19163468560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1576, 1970, 3152, 3940, 7880, 15760, 909599, 1819198, 3638396, 4547995, 7276792, 9095990, 14553584, 18191980, 36383960, 72767920, 179191003, 358382006, 716764012, 895955015, 1433528024, 1791910030, 2867056048, 3583820060, 7167640120, 14335280240]

約数ペア:

[(1, 14335280240), (2, 7167640120), (4, 3583820060), (5, 2867056048), (8, 1791910030), (10, 1433528024), (16, 895955015), (20, 716764012), (40, 358382006), (80, 179191003), (197, 72767920), (394, 36383960), (788, 18191980), (985, 14553584), (1576, 9095990), (1970, 7276792), (3152, 4547995), (3940, 3638396), (7880, 1819198), (15760, 909599)]