7029365860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{143281}}^1$

素因数の和:143524

約数の個数: 48

約数和(自身を含む): 16175964672

約数和(自身を除く): 9146598812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 223, 446, 892, 1115, 2230, 2453, 4460, 4906, 9812, 12265, 24530, 49060, 143281, 286562, 573124, 716405, 1432810, 1576091, 2865620, 3152182, 6304364, 7880455, 15760910, 31521820, 31951663, 63903326, 127806652, 159758315, 319516630, 351468293, 639033260, 702936586, 1405873172, 1757341465, 3514682930, 7029365860]

約数ペア:

[(1, 7029365860), (2, 3514682930), (4, 1757341465), (5, 1405873172), (10, 702936586), (11, 639033260), (20, 351468293), (22, 319516630), (44, 159758315), (55, 127806652), (110, 63903326), (220, 31951663), (223, 31521820), (446, 15760910), (892, 7880455), (1115, 6304364), (2230, 3152182), (2453, 2865620), (4460, 1576091), (4906, 1432810), (9812, 716405), (12265, 573124), (24530, 286562), (49060, 143281)]