21825308304

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2196589}}^1$

素因数の和:2196629

約数の個数: 80

約数和(自身を含む): 65370518400

約数和(自身を除く): 43545210096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 2196589, 4393178, 6589767, 8786356, 13179534, 17572712, 19769301, 26359068, 35145424, 39538602, 50521547, 52718136, 59307903, 79077204, 101043094, 105436272, 118615806, 151564641, 158154408, 202086188, 237231612, 303129282, 316308816, 404172376, 454693923, 474463224, 606258564, 808344752, 909387846, 948926448, 1212517128, 1364081769, 1818775692, 2425034256, 2728163538, 3637551384, 5456327076, 7275102768, 10912654152, 21825308304]

約数ペア:

[(1, 21825308304), (2, 10912654152), (3, 7275102768), (4, 5456327076), (6, 3637551384), (8, 2728163538), (9, 2425034256), (12, 1818775692), (16, 1364081769), (18, 1212517128), (23, 948926448), (24, 909387846), (27, 808344752), (36, 606258564), (46, 474463224), (48, 454693923), (54, 404172376), (69, 316308816), (72, 303129282), (92, 237231612), (108, 202086188), (138, 158154408), (144, 151564641), (184, 118615806), (207, 105436272), (216, 101043094), (276, 79077204), (368, 59307903), (414, 52718136), (432, 50521547), (552, 39538602), (621, 35145424), (828, 26359068), (1104, 19769301), (1242, 17572712), (1656, 13179534), (2484, 8786356), (3312, 6589767), (4968, 4393178), (9936, 2196589)]