2574183923480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{159688829}}^1$

素因数の和:159688884

約数の個数: 64

約数和(自身を含む): 6438653625600

約数和(自身を除く): 3864469702120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 16120, 159688829, 319377658, 638755316, 798444145, 1277510632, 1596888290, 2075954777, 3193776580, 4151909554, 4950353699, 6387553160, 8303819108, 9900707398, 10379773885, 16607638216, 19801414796, 20759547770, 24751768495, 39602829592, 41519095540, 49503536990, 64354598087, 83038191080, 99007073980, 128709196174, 198014147960, 257418392348, 321772990435, 514836784696, 643545980870, 1287091961740, 2574183923480]

約数ペア:

[(1, 2574183923480), (2, 1287091961740), (4, 643545980870), (5, 514836784696), (8, 321772990435), (10, 257418392348), (13, 198014147960), (20, 128709196174), (26, 99007073980), (31, 83038191080), (40, 64354598087), (52, 49503536990), (62, 41519095540), (65, 39602829592), (104, 24751768495), (124, 20759547770), (130, 19801414796), (155, 16607638216), (248, 10379773885), (260, 9900707398), (310, 8303819108), (403, 6387553160), (520, 4950353699), (620, 4151909554), (806, 3193776580), (1240, 2075954777), (1612, 1596888290), (2015, 1277510632), (3224, 798444145), (4030, 638755316), (8060, 319377658), (16120, 159688829)]