258953629902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{266129}}^1$

素因数の和:266809

約数の個数: 64

約数和(自身を含む): 590476469760

約数和(自身を除く): 331522839858

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 641, 759, 1282, 1518, 1923, 3846, 7051, 14102, 14743, 21153, 29486, 42306, 44229, 88458, 162173, 266129, 324346, 486519, 532258, 798387, 973038, 1596774, 2927419, 5854838, 6120967, 8782257, 12241934, 17564514, 18362901, 36725802, 67330637, 134661274, 170588689, 201991911, 341177378, 403983822, 511766067, 1023532134, 1876475579, 3752951158, 3923539847, 5629426737, 7847079694, 11258853474, 11770619541, 23541239082, 43158938317, 86317876634, 129476814951, 258953629902]

約数ペア:

[(1, 258953629902), (2, 129476814951), (3, 86317876634), (6, 43158938317), (11, 23541239082), (22, 11770619541), (23, 11258853474), (33, 7847079694), (46, 5629426737), (66, 3923539847), (69, 3752951158), (138, 1876475579), (253, 1023532134), (506, 511766067), (641, 403983822), (759, 341177378), (1282, 201991911), (1518, 170588689), (1923, 134661274), (3846, 67330637), (7051, 36725802), (14102, 18362901), (14743, 17564514), (21153, 12241934), (29486, 8782257), (42306, 6120967), (44229, 5854838), (88458, 2927419), (162173, 1596774), (266129, 973038), (324346, 798387), (486519, 532258)]