1298582328

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{298937}}^1$

素因数の和:299127

約数の個数: 32

約数和(自身を含む): 3264402960

約数和(自身を除く): 1965820632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 298937, 597874, 896811, 1195748, 1793622, 2391496, 3587244, 7174488, 54107597, 108215194, 162322791, 216430388, 324645582, 432860776, 649291164, 1298582328]

約数ペア:

[(1, 1298582328), (2, 649291164), (3, 432860776), (4, 324645582), (6, 216430388), (8, 162322791), (12, 108215194), (24, 54107597), (181, 7174488), (362, 3587244), (543, 2391496), (724, 1793622), (1086, 1195748), (1448, 896811), (2172, 597874), (4344, 298937)]