383140730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 837672192

約数和(自身を除く): 454531462

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 397, 595, 794, 811, 1190, 1622, 1985, 2779, 3970, 4055, 5558, 5677, 6749, 8110, 11354, 13498, 13787, 13895, 27574, 27790, 28385, 33745, 47243, 56770, 67490, 68935, 94486, 96509, 137870, 193018, 236215, 321967, 472430, 482545, 643934, 965090, 1609835, 2253769, 3219670, 4507538, 5473439, 10946878, 11268845, 22537690, 27367195, 38314073, 54734390, 76628146, 191570365, 383140730]

約数ペア:

[(1, 383140730), (2, 191570365), (5, 76628146), (7, 54734390), (10, 38314073), (14, 27367195), (17, 22537690), (34, 11268845), (35, 10946878), (70, 5473439), (85, 4507538), (119, 3219670), (170, 2253769), (238, 1609835), (397, 965090), (595, 643934), (794, 482545), (811, 472430), (1190, 321967), (1622, 236215), (1985, 193018), (2779, 137870), (3970, 96509), (4055, 94486), (5558, 68935), (5677, 67490), (6749, 56770), (8110, 47243), (11354, 33745), (13498, 28385), (13787, 27790), (13895, 27574)]