1570880120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1354207}}^1$

素因数の和:1354247

約数の個数: 32

約数和(自身を含む): 3656361600

約数和(自身を除く): 2085481480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1354207, 2708414, 5416828, 6771035, 10833656, 13542070, 27084140, 39272003, 54168280, 78544006, 157088012, 196360015, 314176024, 392720030, 785440060, 1570880120]

約数ペア:

[(1, 1570880120), (2, 785440060), (4, 392720030), (5, 314176024), (8, 196360015), (10, 157088012), (20, 78544006), (29, 54168280), (40, 39272003), (58, 27084140), (116, 13542070), (145, 10833656), (232, 6771035), (290, 5416828), (580, 2708414), (1160, 1354207)]