808260516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{11579}}^1$

素因数の和:11873

約数の個数: 72

約数和(自身を含む): 2343606720

約数和(自身を除く): 1535346204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 831, 1108, 1662, 1939, 2493, 3324, 3878, 4986, 5817, 7756, 9972, 11579, 11634, 17451, 23158, 23268, 34737, 34902, 46316, 69474, 69804, 81053, 104211, 138948, 162106, 208422, 243159, 324212, 416844, 486318, 729477, 972636, 1458954, 2917908, 3207383, 6414766, 9622149, 12829532, 19244298, 22451681, 28866447, 38488596, 44903362, 57732894, 67355043, 89806724, 115465788, 134710086, 202065129, 269420172, 404130258, 808260516]

約数ペア:

[(1, 808260516), (2, 404130258), (3, 269420172), (4, 202065129), (6, 134710086), (7, 115465788), (9, 89806724), (12, 67355043), (14, 57732894), (18, 44903362), (21, 38488596), (28, 28866447), (36, 22451681), (42, 19244298), (63, 12829532), (84, 9622149), (126, 6414766), (252, 3207383), (277, 2917908), (554, 1458954), (831, 972636), (1108, 729477), (1662, 486318), (1939, 416844), (2493, 324212), (3324, 243159), (3878, 208422), (4986, 162106), (5817, 138948), (7756, 104211), (9972, 81053), (11579, 69804), (11634, 69474), (17451, 46316), (23158, 34902), (23268, 34737)]