88483780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57457}}^1$

素因数の和:57484

約数の個数: 48

約数和(自身を含む): 231670656

約数和(自身を除く): 143186876

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 57457, 114914, 229828, 287285, 402199, 574570, 632027, 804398, 1149140, 1264054, 1608796, 2010995, 2528108, 3160135, 4021990, 4424189, 6320270, 8043980, 8848378, 12640540, 17696756, 22120945, 44241890, 88483780]

約数ペア:

[(1, 88483780), (2, 44241890), (4, 22120945), (5, 17696756), (7, 12640540), (10, 8848378), (11, 8043980), (14, 6320270), (20, 4424189), (22, 4021990), (28, 3160135), (35, 2528108), (44, 2010995), (55, 1608796), (70, 1264054), (77, 1149140), (110, 804398), (140, 632027), (154, 574570), (220, 402199), (308, 287285), (385, 229828), (770, 114914), (1540, 57457)]