898983168

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{10739}}^1$

素因数の和:10867

約数の個数: 72

約数和(自身を含む): 2414781600

約数和(自身を除く): 1515798432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 654, 768, 872, 1308, 1744, 2616, 3488, 5232, 6976, 10464, 10739, 13952, 20928, 21478, 27904, 32217, 41856, 42956, 64434, 83712, 85912, 128868, 171824, 257736, 343648, 515472, 687296, 1030944, 1170551, 1374592, 2061888, 2341102, 2749184, 3511653, 4123776, 4682204, 7023306, 8247552, 9364408, 14046612, 18728816, 28093224, 37457632, 56186448, 74915264, 112372896, 149830528, 224745792, 299661056, 449491584, 898983168]

約数ペア:

[(1, 898983168), (2, 449491584), (3, 299661056), (4, 224745792), (6, 149830528), (8, 112372896), (12, 74915264), (16, 56186448), (24, 37457632), (32, 28093224), (48, 18728816), (64, 14046612), (96, 9364408), (109, 8247552), (128, 7023306), (192, 4682204), (218, 4123776), (256, 3511653), (327, 2749184), (384, 2341102), (436, 2061888), (654, 1374592), (768, 1170551), (872, 1030944), (1308, 687296), (1744, 515472), (2616, 343648), (3488, 257736), (5232, 171824), (6976, 128868), (10464, 85912), (10739, 83712), (13952, 64434), (20928, 42956), (21478, 41856), (27904, 32217)]