804537305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 1175731200

約数和(自身を除く): 371193895

約数列:

[1, 5, 11, 13, 47, 55, 65, 89, 143, 235, 269, 445, 517, 611, 715, 979, 1157, 1345, 2585, 2959, 3055, 3497, 4183, 4895, 5785, 6721, 12643, 12727, 14795, 17485, 20915, 23941, 33605, 38467, 46013, 54379, 63215, 63635, 119705, 139073, 164359, 192335, 230065, 263351, 271895, 311233, 598169, 695365, 821795, 1125227, 1316755, 1556165, 1807949, 2990845, 3423563, 5626135, 9039745, 12377497, 14627951, 17117815, 61887485, 73139755, 160907461, 804537305]

約数ペア:

[(1, 804537305), (5, 160907461), (11, 73139755), (13, 61887485), (47, 17117815), (55, 14627951), (65, 12377497), (89, 9039745), (143, 5626135), (235, 3423563), (269, 2990845), (445, 1807949), (517, 1556165), (611, 1316755), (715, 1125227), (979, 821795), (1157, 695365), (1345, 598169), (2585, 311233), (2959, 271895), (3055, 263351), (3497, 230065), (4183, 192335), (4895, 164359), (5785, 139073), (6721, 119705), (12643, 63635), (12727, 63215), (14795, 54379), (17485, 46013), (20915, 38467), (23941, 33605)]