88480700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11491}}^1$

素因数の和:11523

約数の個数: 72

約数和(自身を含む): 239401344

約数和(自身を除く): 150920644

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 11491, 22982, 45964, 57455, 80437, 114910, 126401, 160874, 229820, 252802, 287275, 321748, 402185, 505604, 574550, 632005, 804370, 884807, 1149100, 1264010, 1608740, 1769614, 2010925, 2528020, 3160025, 3539228, 4021850, 4424035, 6320050, 8043700, 8848070, 12640100, 17696140, 22120175, 44240350, 88480700]

約数ペア:

[(1, 88480700), (2, 44240350), (4, 22120175), (5, 17696140), (7, 12640100), (10, 8848070), (11, 8043700), (14, 6320050), (20, 4424035), (22, 4021850), (25, 3539228), (28, 3160025), (35, 2528020), (44, 2010925), (50, 1769614), (55, 1608740), (70, 1264010), (77, 1149100), (100, 884807), (110, 804370), (140, 632005), (154, 574550), (175, 505604), (220, 402185), (275, 321748), (308, 287275), (350, 252802), (385, 229820), (550, 160874), (700, 126401), (770, 114910), (1100, 80437), (1540, 57455), (1925, 45964), (3850, 22982), (7700, 11491)]