28572516770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{92789}}^1$

素因数の和:92939

約数の個数: 64

約数和(自身を含む): 60608943360

約数和(自身を除く): 32036426590

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 83, 106, 166, 265, 371, 415, 530, 581, 742, 830, 1162, 1855, 2905, 3710, 4399, 5810, 8798, 21995, 30793, 43990, 61586, 92789, 153965, 185578, 307930, 463945, 649523, 927890, 1299046, 3247615, 4917817, 6495230, 7701487, 9835634, 15402974, 24589085, 34424719, 38507435, 49178170, 53910409, 68849438, 77014870, 107820818, 172123595, 269552045, 344247190, 408178811, 539104090, 816357622, 2040894055, 2857251677, 4081788110, 5714503354, 14286258385, 28572516770]

約数ペア:

[(1, 28572516770), (2, 14286258385), (5, 5714503354), (7, 4081788110), (10, 2857251677), (14, 2040894055), (35, 816357622), (53, 539104090), (70, 408178811), (83, 344247190), (106, 269552045), (166, 172123595), (265, 107820818), (371, 77014870), (415, 68849438), (530, 53910409), (581, 49178170), (742, 38507435), (830, 34424719), (1162, 24589085), (1855, 15402974), (2905, 9835634), (3710, 7701487), (4399, 6495230), (5810, 4917817), (8798, 3247615), (21995, 1299046), (30793, 927890), (43990, 649523), (61586, 463945), (92789, 307930), (153965, 185578)]