728465892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{788383}}^1$

素因数の和:788408

約数の個数: 48

約数和(自身を含む): 2119176192

約数和(自身を除く): 1390710300

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 788383, 1576766, 2365149, 3153532, 4730298, 5518681, 8672213, 9460596, 11037362, 16556043, 17344426, 22074724, 26016639, 33112086, 34688852, 52033278, 60705491, 66224172, 104066556, 121410982, 182116473, 242821964, 364232946, 728465892]

約数ペア:

[(1, 728465892), (2, 364232946), (3, 242821964), (4, 182116473), (6, 121410982), (7, 104066556), (11, 66224172), (12, 60705491), (14, 52033278), (21, 34688852), (22, 33112086), (28, 26016639), (33, 22074724), (42, 17344426), (44, 16556043), (66, 11037362), (77, 9460596), (84, 8672213), (132, 5518681), (154, 4730298), (231, 3153532), (308, 2365149), (462, 1576766), (924, 788383)]