83538400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 108

約数和(自身を含む): 224423136

約数和(自身を除く): 140884736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 352, 400, 440, 484, 550, 605, 800, 863, 880, 968, 1100, 1210, 1726, 1760, 1936, 2200, 2420, 3025, 3452, 3872, 4315, 4400, 4840, 6050, 6904, 8630, 8800, 9493, 9680, 12100, 13808, 17260, 18986, 19360, 21575, 24200, 27616, 34520, 37972, 43150, 47465, 48400, 69040, 75944, 86300, 94930, 96800, 104423, 138080, 151888, 172600, 189860, 208846, 237325, 303776, 345200, 379720, 417692, 474650, 522115, 690400, 759440, 835384, 949300, 1044230, 1518880, 1670768, 1898600, 2088460, 2610575, 3341536, 3797200, 4176920, 5221150, 7594400, 8353840, 10442300, 16707680, 20884600, 41769200, 83538400]

約数ペア:

[(1, 83538400), (2, 41769200), (4, 20884600), (5, 16707680), (8, 10442300), (10, 8353840), (11, 7594400), (16, 5221150), (20, 4176920), (22, 3797200), (25, 3341536), (32, 2610575), (40, 2088460), (44, 1898600), (50, 1670768), (55, 1518880), (80, 1044230), (88, 949300), (100, 835384), (110, 759440), (121, 690400), (160, 522115), (176, 474650), (200, 417692), (220, 379720), (242, 345200), (275, 303776), (352, 237325), (400, 208846), (440, 189860), (484, 172600), (550, 151888), (605, 138080), (800, 104423), (863, 96800), (880, 94930), (968, 86300), (1100, 75944), (1210, 69040), (1726, 48400), (1760, 47465), (1936, 43150), (2200, 37972), (2420, 34520), (3025, 27616), (3452, 24200), (3872, 21575), (4315, 19360), (4400, 18986), (4840, 17260), (6050, 13808), (6904, 12100), (8630, 9680), (8800, 9493)]