383004530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{2099}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 702172800

約数和(自身を除く): 319168270

約数列:

[1, 2, 5, 10, 71, 142, 257, 355, 514, 710, 1285, 2099, 2570, 4198, 10495, 18247, 20990, 36494, 91235, 149029, 182470, 298058, 539443, 745145, 1078886, 1490290, 2697215, 5394430, 38300453, 76600906, 191502265, 383004530]

約数ペア:

[(1, 383004530), (2, 191502265), (5, 76600906), (10, 38300453), (71, 5394430), (142, 2697215), (257, 1490290), (355, 1078886), (514, 745145), (710, 539443), (1285, 298058), (2099, 182470), (2570, 149029), (4198, 91235), (10495, 36494), (18247, 20990)]