231529272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25589}}^1$

素因数の和:25640

約数の個数: 64

約数和(自身を含む): 644868000

約数和(自身を除く): 413338728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 25589, 51178, 76767, 102356, 153534, 204712, 307068, 332657, 614136, 665314, 742081, 997971, 1330628, 1484162, 1995942, 2226243, 2661256, 2968324, 3991884, 4452486, 5936648, 7983768, 8904972, 9647053, 17809944, 19294106, 28941159, 38588212, 57882318, 77176424, 115764636, 231529272]

約数ペア:

[(1, 231529272), (2, 115764636), (3, 77176424), (4, 57882318), (6, 38588212), (8, 28941159), (12, 19294106), (13, 17809944), (24, 9647053), (26, 8904972), (29, 7983768), (39, 5936648), (52, 4452486), (58, 3991884), (78, 2968324), (87, 2661256), (104, 2226243), (116, 1995942), (156, 1484162), (174, 1330628), (232, 997971), (312, 742081), (348, 665314), (377, 614136), (696, 332657), (754, 307068), (1131, 204712), (1508, 153534), (2262, 102356), (3016, 76767), (4524, 51178), (9048, 25589)]