10072994120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{132749}}^1$

素因数の和:133038

約数の個数: 64

約数和(自身を含む): 25997760000

約数和(自身を除く): 15924765880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 271, 280, 542, 1084, 1355, 1897, 2168, 2710, 3794, 5420, 7588, 9485, 10840, 15176, 18970, 37940, 75880, 132749, 265498, 530996, 663745, 929243, 1061992, 1327490, 1858486, 2654980, 3716972, 4646215, 5309960, 7433944, 9292430, 18584860, 35974979, 37169720, 71949958, 143899916, 179874895, 251824853, 287799832, 359749790, 503649706, 719499580, 1007299412, 1259124265, 1438999160, 2014598824, 2518248530, 5036497060, 10072994120]

約数ペア:

[(1, 10072994120), (2, 5036497060), (4, 2518248530), (5, 2014598824), (7, 1438999160), (8, 1259124265), (10, 1007299412), (14, 719499580), (20, 503649706), (28, 359749790), (35, 287799832), (40, 251824853), (56, 179874895), (70, 143899916), (140, 71949958), (271, 37169720), (280, 35974979), (542, 18584860), (1084, 9292430), (1355, 7433944), (1897, 5309960), (2168, 4646215), (2710, 3716972), (3794, 2654980), (5420, 1858486), (7588, 1327490), (9485, 1061992), (10840, 929243), (15176, 663745), (18970, 530996), (37940, 265498), (75880, 132749)]