1303596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{739}}^1$

素因数の和:763

約数の個数: 54

約数和(自身を含む): 3838380

約数和(自身を除く): 2534784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 739, 882, 1478, 1764, 2217, 2956, 4434, 5173, 6651, 8868, 10346, 13302, 15519, 20692, 26604, 31038, 36211, 46557, 62076, 72422, 93114, 108633, 144844, 186228, 217266, 325899, 434532, 651798, 1303596]

約数ペア:

[(1, 1303596), (2, 651798), (3, 434532), (4, 325899), (6, 217266), (7, 186228), (9, 144844), (12, 108633), (14, 93114), (18, 72422), (21, 62076), (28, 46557), (36, 36211), (42, 31038), (49, 26604), (63, 20692), (84, 15519), (98, 13302), (126, 10346), (147, 8868), (196, 6651), (252, 5173), (294, 4434), (441, 2956), (588, 2217), (739, 1764), (882, 1478)]