103614550400

素因数分解:

$2^7\times 5^2\times {\mathrm{401}}^1\times {\mathrm{80747}}^1$

素因数の和:81172

約数の個数: 96

約数和(自身を含む): 256601801880

約数和(自身を除く): 152987251480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 401, 640, 800, 802, 1600, 1604, 2005, 3200, 3208, 4010, 6416, 8020, 10025, 12832, 16040, 20050, 25664, 32080, 40100, 51328, 64160, 80200, 80747, 128320, 160400, 161494, 256640, 320800, 322988, 403735, 641600, 645976, 807470, 1283200, 1291952, 1614940, 2018675, 2583904, 3229880, 4037350, 5167808, 6459760, 8074700, 10335616, 12919520, 16149400, 25839040, 32298800, 32379547, 51678080, 64597600, 64759094, 129195200, 129518188, 161897735, 258390400, 259036376, 323795470, 518072752, 647590940, 809488675, 1036145504, 1295181880, 1618977350, 2072291008, 2590363760, 3237954700, 4144582016, 5180727520, 6475909400, 10361455040, 12951818800, 20722910080, 25903637600, 51807275200, 103614550400]

約数ペア:

[(1, 103614550400), (2, 51807275200), (4, 25903637600), (5, 20722910080), (8, 12951818800), (10, 10361455040), (16, 6475909400), (20, 5180727520), (25, 4144582016), (32, 3237954700), (40, 2590363760), (50, 2072291008), (64, 1618977350), (80, 1295181880), (100, 1036145504), (128, 809488675), (160, 647590940), (200, 518072752), (320, 323795470), (400, 259036376), (401, 258390400), (640, 161897735), (800, 129518188), (802, 129195200), (1600, 64759094), (1604, 64597600), (2005, 51678080), (3200, 32379547), (3208, 32298800), (4010, 25839040), (6416, 16149400), (8020, 12919520), (10025, 10335616), (12832, 8074700), (16040, 6459760), (20050, 5167808), (25664, 4037350), (32080, 3229880), (40100, 2583904), (51328, 2018675), (64160, 1614940), (80200, 1291952), (80747, 1283200), (128320, 807470), (160400, 645976), (161494, 641600), (256640, 403735), (320800, 322988)]