463670020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3853}}^1$

素因数の和:4420

約数の個数: 48

約数和(自身を含む): 1064443968

約数和(自身を除く): 600773948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 547, 1094, 2188, 2735, 3853, 5470, 6017, 7706, 10940, 12034, 15412, 19265, 24068, 30085, 38530, 42383, 60170, 77060, 84766, 120340, 169532, 211915, 423830, 847660, 2107591, 4215182, 8430364, 10537955, 21075910, 23183501, 42151820, 46367002, 92734004, 115917505, 231835010, 463670020]

約数ペア:

[(1, 463670020), (2, 231835010), (4, 115917505), (5, 92734004), (10, 46367002), (11, 42151820), (20, 23183501), (22, 21075910), (44, 10537955), (55, 8430364), (110, 4215182), (220, 2107591), (547, 847660), (1094, 423830), (2188, 211915), (2735, 169532), (3853, 120340), (5470, 84766), (6017, 77060), (7706, 60170), (10940, 42383), (12034, 38530), (15412, 30085), (19265, 24068)]