341071520

素因数分解:

$2^5\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2251}}^1$

素因数の和:3213

約数の個数: 48

約数和(自身を含む): 806990688

約数和(自身を除く): 465919168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 947, 1894, 2251, 3788, 4502, 4735, 7576, 9004, 9470, 11255, 15152, 18008, 18940, 22510, 30304, 36016, 37880, 45020, 72032, 75760, 90040, 151520, 180080, 360160, 2131697, 4263394, 8526788, 10658485, 17053576, 21316970, 34107152, 42633940, 68214304, 85267880, 170535760, 341071520]

約数ペア:

[(1, 341071520), (2, 170535760), (4, 85267880), (5, 68214304), (8, 42633940), (10, 34107152), (16, 21316970), (20, 17053576), (32, 10658485), (40, 8526788), (80, 4263394), (160, 2131697), (947, 360160), (1894, 180080), (2251, 151520), (3788, 90040), (4502, 75760), (4735, 72032), (7576, 45020), (9004, 37880), (9470, 36016), (11255, 30304), (15152, 22510), (18008, 18940)]