25432932924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{220841}}^1$

素因数の和:221315

約数の個数: 72

約数和(自身を含む): 73634023008

約数和(自身を除く): 48201090084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 457, 914, 1371, 1828, 2742, 3199, 4113, 5484, 6398, 8226, 9597, 12796, 16452, 19194, 28791, 38388, 57582, 115164, 220841, 441682, 662523, 883364, 1325046, 1545887, 1987569, 2650092, 3091774, 3975138, 4637661, 6183548, 7950276, 9275322, 13912983, 18550644, 27825966, 55651932, 100924337, 201848674, 302773011, 403697348, 605546022, 706470359, 908319033, 1211092044, 1412940718, 1816638066, 2119411077, 2825881436, 3633276132, 4238822154, 6358233231, 8477644308, 12716466462, 25432932924]

約数ペア:

[(1, 25432932924), (2, 12716466462), (3, 8477644308), (4, 6358233231), (6, 4238822154), (7, 3633276132), (9, 2825881436), (12, 2119411077), (14, 1816638066), (18, 1412940718), (21, 1211092044), (28, 908319033), (36, 706470359), (42, 605546022), (63, 403697348), (84, 302773011), (126, 201848674), (252, 100924337), (457, 55651932), (914, 27825966), (1371, 18550644), (1828, 13912983), (2742, 9275322), (3199, 7950276), (4113, 6183548), (5484, 4637661), (6398, 3975138), (8226, 3091774), (9597, 2650092), (12796, 1987569), (16452, 1545887), (19194, 1325046), (28791, 883364), (38388, 662523), (57582, 441682), (115164, 220841)]