83836900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 209222720

約数和(自身を除く): 125385820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 350, 458, 523, 700, 916, 1046, 1145, 1603, 2092, 2290, 2615, 3206, 3661, 4580, 5230, 5725, 6412, 7322, 8015, 10460, 11450, 13075, 14644, 16030, 18305, 22900, 26150, 32060, 36610, 40075, 52300, 73220, 80150, 91525, 119767, 160300, 183050, 239534, 366100, 479068, 598835, 838369, 1197670, 1676738, 2395340, 2994175, 3353476, 4191845, 5988350, 8383690, 11976700, 16767380, 20959225, 41918450, 83836900]

約数ペア:

[(1, 83836900), (2, 41918450), (4, 20959225), (5, 16767380), (7, 11976700), (10, 8383690), (14, 5988350), (20, 4191845), (25, 3353476), (28, 2994175), (35, 2395340), (50, 1676738), (70, 1197670), (100, 838369), (140, 598835), (175, 479068), (229, 366100), (350, 239534), (458, 183050), (523, 160300), (700, 119767), (916, 91525), (1046, 80150), (1145, 73220), (1603, 52300), (2092, 40075), (2290, 36610), (2615, 32060), (3206, 26150), (3661, 22900), (4580, 18305), (5230, 16030), (5725, 14644), (6412, 13075), (7322, 11450), (8015, 10460)]