131470656

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:936

約数の個数: 112

約数和(自身を含む): 376586496

約数和(自身を除く): 245115840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 136, 141, 188, 192, 204, 272, 282, 376, 408, 544, 564, 752, 799, 816, 857, 1088, 1128, 1504, 1598, 1632, 1714, 2256, 2397, 2571, 3008, 3196, 3264, 3428, 4512, 4794, 5142, 6392, 6856, 9024, 9588, 10284, 12784, 13712, 14569, 19176, 20568, 25568, 27424, 29138, 38352, 40279, 41136, 43707, 51136, 54848, 58276, 76704, 80558, 82272, 87414, 116552, 120837, 153408, 161116, 164544, 174828, 233104, 241674, 322232, 349656, 466208, 483348, 644464, 684743, 699312, 932416, 966696, 1288928, 1369486, 1398624, 1933392, 2054229, 2577856, 2738972, 2797248, 3866784, 4108458, 5477944, 7733568, 8216916, 10955888, 16433832, 21911776, 32867664, 43823552, 65735328, 131470656]

約数ペア:

[(1, 131470656), (2, 65735328), (3, 43823552), (4, 32867664), (6, 21911776), (8, 16433832), (12, 10955888), (16, 8216916), (17, 7733568), (24, 5477944), (32, 4108458), (34, 3866784), (47, 2797248), (48, 2738972), (51, 2577856), (64, 2054229), (68, 1933392), (94, 1398624), (96, 1369486), (102, 1288928), (136, 966696), (141, 932416), (188, 699312), (192, 684743), (204, 644464), (272, 483348), (282, 466208), (376, 349656), (408, 322232), (544, 241674), (564, 233104), (752, 174828), (799, 164544), (816, 161116), (857, 153408), (1088, 120837), (1128, 116552), (1504, 87414), (1598, 82272), (1632, 80558), (1714, 76704), (2256, 58276), (2397, 54848), (2571, 51136), (3008, 43707), (3196, 41136), (3264, 40279), (3428, 38352), (4512, 29138), (4794, 27424), (5142, 25568), (6392, 20568), (6856, 19176), (9024, 14569), (9588, 13712), (10284, 12784)]