712991656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 1469905920

約数和(自身を除く): 756914264

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 223, 284, 433, 446, 568, 866, 892, 923, 1732, 1784, 1846, 2899, 3464, 3692, 5629, 5798, 7384, 11258, 11596, 15833, 22516, 23192, 30743, 31666, 45032, 61486, 63332, 96559, 122972, 126664, 193118, 205829, 245944, 386236, 399659, 411658, 772472, 799318, 823316, 1255267, 1598636, 1646632, 2510534, 3197272, 5021068, 6855689, 10042136, 13711378, 27422756, 54845512, 89123957, 178247914, 356495828, 712991656]

約数ペア:

[(1, 712991656), (2, 356495828), (4, 178247914), (8, 89123957), (13, 54845512), (26, 27422756), (52, 13711378), (71, 10042136), (104, 6855689), (142, 5021068), (223, 3197272), (284, 2510534), (433, 1646632), (446, 1598636), (568, 1255267), (866, 823316), (892, 799318), (923, 772472), (1732, 411658), (1784, 399659), (1846, 386236), (2899, 245944), (3464, 205829), (3692, 193118), (5629, 126664), (5798, 122972), (7384, 96559), (11258, 63332), (11596, 61486), (15833, 45032), (22516, 31666), (23192, 30743)]