730780451346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6373}}^1\times {\mathrm{75539}}^1$

素因数の和:81951

約数の個数: 64

約数和(自身を含む): 1664036213760

約数和(自身を除く): 933255762414

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 6373, 12746, 19119, 38238, 70103, 75539, 140206, 146579, 151078, 210309, 226617, 293158, 420618, 439737, 453234, 830929, 879474, 1612369, 1661858, 1737397, 2492787, 3224738, 3474794, 4837107, 4985574, 5212191, 9674214, 10424382, 19111367, 38222734, 57334101, 114668202, 481410047, 962820094, 1444230141, 2888460282, 5295510517, 10591021034, 11072431081, 15886531551, 22144862162, 31773063102, 33217293243, 66434586486, 121796741891, 243593483782, 365390225673, 730780451346]

約数ペア:

[(1, 730780451346), (2, 365390225673), (3, 243593483782), (6, 121796741891), (11, 66434586486), (22, 33217293243), (23, 31773063102), (33, 22144862162), (46, 15886531551), (66, 11072431081), (69, 10591021034), (138, 5295510517), (253, 2888460282), (506, 1444230141), (759, 962820094), (1518, 481410047), (6373, 114668202), (12746, 57334101), (19119, 38222734), (38238, 19111367), (70103, 10424382), (75539, 9674214), (140206, 5212191), (146579, 4985574), (151078, 4837107), (210309, 3474794), (226617, 3224738), (293158, 2492787), (420618, 1737397), (439737, 1661858), (453234, 1612369), (830929, 879474)]