289410084

素因数分解:

$2^2\times 3^7\times {\mathrm{33083}}^1$

素因数の和:33108

約数の個数: 48

約数和(自身を含む): 759608640

約数和(自身を除く): 470198556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 33083, 66166, 99249, 132332, 198498, 297747, 396996, 595494, 893241, 1190988, 1786482, 2679723, 3572964, 5359446, 8039169, 10718892, 16078338, 24117507, 32156676, 48235014, 72352521, 96470028, 144705042, 289410084]

約数ペア:

[(1, 289410084), (2, 144705042), (3, 96470028), (4, 72352521), (6, 48235014), (9, 32156676), (12, 24117507), (18, 16078338), (27, 10718892), (36, 8039169), (54, 5359446), (81, 3572964), (108, 2679723), (162, 1786482), (243, 1190988), (324, 893241), (486, 595494), (729, 396996), (972, 297747), (1458, 198498), (2187, 132332), (2916, 99249), (4374, 66166), (8748, 33083)]