120787044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1451}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 322646016

約数和(自身を除く): 201858972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991, 1451, 1982, 2902, 2973, 3964, 4353, 5804, 5946, 6937, 8706, 10157, 11892, 13874, 17412, 20314, 20811, 27748, 30471, 40628, 41622, 60942, 83244, 121884, 1437941, 2875882, 4313823, 5751764, 8627646, 10065587, 17255292, 20131174, 30196761, 40262348, 60393522, 120787044]

約数ペア:

[(1, 120787044), (2, 60393522), (3, 40262348), (4, 30196761), (6, 20131174), (7, 17255292), (12, 10065587), (14, 8627646), (21, 5751764), (28, 4313823), (42, 2875882), (84, 1437941), (991, 121884), (1451, 83244), (1982, 60942), (2902, 41622), (2973, 40628), (3964, 30471), (4353, 27748), (5804, 20811), (5946, 20314), (6937, 17412), (8706, 13874), (10157, 11892)]