987731490624

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{40507361}}^1$

素因数の和:40507503

約数の個数: 56

約数和(自身を含む): 2633950706688

約数和(自身を除く): 1646219216064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 24384, 40507361, 81014722, 121522083, 162029444, 243044166, 324058888, 486088332, 648117776, 972176664, 1296235552, 1944353328, 2592471104, 3888706656, 5144434847, 7777413312, 10288869694, 15433304541, 20577739388, 30866609082, 41155478776, 61733218164, 82310957552, 123466436328, 164621915104, 246932872656, 329243830208, 493865745312, 987731490624]

約数ペア:

[(1, 987731490624), (2, 493865745312), (3, 329243830208), (4, 246932872656), (6, 164621915104), (8, 123466436328), (12, 82310957552), (16, 61733218164), (24, 41155478776), (32, 30866609082), (48, 20577739388), (64, 15433304541), (96, 10288869694), (127, 7777413312), (192, 5144434847), (254, 3888706656), (381, 2592471104), (508, 1944353328), (762, 1296235552), (1016, 972176664), (1524, 648117776), (2032, 486088332), (3048, 324058888), (4064, 243044166), (6096, 162029444), (8128, 121522083), (12192, 81014722), (24384, 40507361)]