409605730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{13099}}^1$

素因数の和:13218

約数の個数: 32

約数和(自身を含む): 763992000

約数和(自身を除く): 354386270

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 13099, 15635, 26198, 31270, 65495, 130990, 694247, 772841, 1388494, 1545682, 3471235, 3864205, 6942470, 7728410, 40960573, 81921146, 204802865, 409605730]

約数ペア:

[(1, 409605730), (2, 204802865), (5, 81921146), (10, 40960573), (53, 7728410), (59, 6942470), (106, 3864205), (118, 3471235), (265, 1545682), (295, 1388494), (530, 772841), (590, 694247), (3127, 130990), (6254, 65495), (13099, 31270), (15635, 26198)]