29085700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 74148032

約数和(自身を除く): 45062332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 370, 518, 700, 740, 925, 1036, 1123, 1295, 1850, 2246, 2590, 3700, 4492, 5180, 5615, 6475, 7861, 11230, 12950, 15722, 22460, 25900, 28075, 31444, 39305, 41551, 56150, 78610, 83102, 112300, 157220, 166204, 196525, 207755, 290857, 393050, 415510, 581714, 786100, 831020, 1038775, 1163428, 1454285, 2077550, 2908570, 4155100, 5817140, 7271425, 14542850, 29085700]

約数ペア:

[(1, 29085700), (2, 14542850), (4, 7271425), (5, 5817140), (7, 4155100), (10, 2908570), (14, 2077550), (20, 1454285), (25, 1163428), (28, 1038775), (35, 831020), (37, 786100), (50, 581714), (70, 415510), (74, 393050), (100, 290857), (140, 207755), (148, 196525), (175, 166204), (185, 157220), (259, 112300), (350, 83102), (370, 78610), (518, 56150), (700, 41551), (740, 39305), (925, 31444), (1036, 28075), (1123, 25900), (1295, 22460), (1850, 15722), (2246, 12950), (2590, 11230), (3700, 7861), (4492, 6475), (5180, 5615)]