57316700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2271

約数の個数: 72

約数和(自身を含む): 146053152

約数和(自身を除く): 88736452

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, 1295, 1850, 2213, 2590, 3700, 4426, 5180, 6475, 8852, 11065, 12950, 15491, 22130, 25900, 30982, 44260, 55325, 61964, 77455, 81881, 110650, 154910, 163762, 221300, 309820, 327524, 387275, 409405, 573167, 774550, 818810, 1146334, 1549100, 1637620, 2047025, 2292668, 2865835, 4094050, 5731670, 8188100, 11463340, 14329175, 28658350, 57316700]

約数ペア:

[(1, 57316700), (2, 28658350), (4, 14329175), (5, 11463340), (7, 8188100), (10, 5731670), (14, 4094050), (20, 2865835), (25, 2292668), (28, 2047025), (35, 1637620), (37, 1549100), (50, 1146334), (70, 818810), (74, 774550), (100, 573167), (140, 409405), (148, 387275), (175, 327524), (185, 309820), (259, 221300), (350, 163762), (370, 154910), (518, 110650), (700, 81881), (740, 77455), (925, 61964), (1036, 55325), (1295, 44260), (1850, 30982), (2213, 25900), (2590, 22130), (3700, 15491), (4426, 12950), (5180, 11065), (6475, 8852)]