26977291215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{134587}}^1$

素因数の和:134708

約数の個数: 64

約数和(自身を含む): 52095246336

約数和(自身を除く): 25117955121

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 83, 105, 115, 161, 249, 345, 415, 483, 581, 805, 1245, 1743, 1909, 2415, 2905, 5727, 8715, 9545, 13363, 28635, 40089, 66815, 134587, 200445, 403761, 672935, 942109, 2018805, 2826327, 3095501, 4710545, 9286503, 11170721, 14131635, 15477505, 21668507, 33512163, 46432515, 55853605, 65005521, 78195047, 108342535, 167560815, 234585141, 256926583, 325027605, 390975235, 770779749, 1172925705, 1284632915, 1798486081, 3853898745, 5395458243, 8992430405, 26977291215]

約数ペア:

[(1, 26977291215), (3, 8992430405), (5, 5395458243), (7, 3853898745), (15, 1798486081), (21, 1284632915), (23, 1172925705), (35, 770779749), (69, 390975235), (83, 325027605), (105, 256926583), (115, 234585141), (161, 167560815), (249, 108342535), (345, 78195047), (415, 65005521), (483, 55853605), (581, 46432515), (805, 33512163), (1245, 21668507), (1743, 15477505), (1909, 14131635), (2415, 11170721), (2905, 9286503), (5727, 4710545), (8715, 3095501), (9545, 2826327), (13363, 2018805), (28635, 942109), (40089, 672935), (66815, 403761), (134587, 200445)]