380412865

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3033

約数の個数: 32

約数和(自身を含む): 544008960

約数和(自身を除く): 163596095

約数列:

[1, 5, 7, 29, 35, 131, 145, 203, 655, 917, 1015, 2861, 3799, 4585, 14305, 18995, 20027, 26593, 82969, 100135, 132965, 374791, 414845, 580783, 1873955, 2623537, 2903915, 10868939, 13117685, 54344695, 76082573, 380412865]

約数ペア:

[(1, 380412865), (5, 76082573), (7, 54344695), (29, 13117685), (35, 10868939), (131, 2903915), (145, 2623537), (203, 1873955), (655, 580783), (917, 414845), (1015, 374791), (2861, 132965), (3799, 100135), (4585, 82969), (14305, 26593), (18995, 20027)]