471038256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251623}}^1$

素因数の和:251650

約数の個数: 60

約数和(自身を含む): 1419662608

約数和(自身を除く): 948624352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 251623, 503246, 754869, 1006492, 1509738, 2012984, 2264607, 3019476, 3271099, 4025968, 4529214, 6038952, 6542198, 9058428, 9813297, 12077904, 13084396, 18116856, 19626594, 26168792, 29439891, 36233712, 39253188, 52337584, 58879782, 78506376, 117759564, 157012752, 235519128, 471038256]

約数ペア:

[(1, 471038256), (2, 235519128), (3, 157012752), (4, 117759564), (6, 78506376), (8, 58879782), (9, 52337584), (12, 39253188), (13, 36233712), (16, 29439891), (18, 26168792), (24, 19626594), (26, 18116856), (36, 13084396), (39, 12077904), (48, 9813297), (52, 9058428), (72, 6542198), (78, 6038952), (104, 4529214), (117, 4025968), (144, 3271099), (156, 3019476), (208, 2264607), (234, 2012984), (312, 1509738), (468, 1006492), (624, 754869), (936, 503246), (1872, 251623)]