384451448240

素因数分解:

$2^4\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{3705199}}^1$

素因数の和:3706509

約数の個数: 40

約数和(自身を含む): 894539025600

約数和(自身を除く): 510087577360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1297, 2594, 5188, 6485, 10376, 12970, 20752, 25940, 51880, 103760, 3705199, 7410398, 14820796, 18525995, 29641592, 37051990, 59283184, 74103980, 148207960, 296415920, 4805643103, 9611286206, 19222572412, 24028215515, 38445144824, 48056431030, 76890289648, 96112862060, 192225724120, 384451448240]

約数ペア:

[(1, 384451448240), (2, 192225724120), (4, 96112862060), (5, 76890289648), (8, 48056431030), (10, 38445144824), (16, 24028215515), (20, 19222572412), (40, 9611286206), (80, 4805643103), (1297, 296415920), (2594, 148207960), (5188, 74103980), (6485, 59283184), (10376, 37051990), (12970, 29641592), (20752, 18525995), (25940, 14820796), (51880, 7410398), (103760, 3705199)]