38809280

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5313

約数の個数: 56

約数和(自身を含む): 96450912

約数和(自身を除く): 57641632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 5273, 7360, 10546, 21092, 26365, 42184, 52730, 84368, 105460, 121279, 168736, 210920, 242558, 337472, 421840, 485116, 606395, 843680, 970232, 1212790, 1687360, 1940464, 2425580, 3880928, 4851160, 7761856, 9702320, 19404640, 38809280]

約数ペア:

[(1, 38809280), (2, 19404640), (4, 9702320), (5, 7761856), (8, 4851160), (10, 3880928), (16, 2425580), (20, 1940464), (23, 1687360), (32, 1212790), (40, 970232), (46, 843680), (64, 606395), (80, 485116), (92, 421840), (115, 337472), (160, 242558), (184, 210920), (230, 168736), (320, 121279), (368, 105460), (460, 84368), (736, 52730), (920, 42184), (1472, 26365), (1840, 21092), (3680, 10546), (5273, 7360)]