500084940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{438671}}^1$

素因数の和:438702

約数の個数: 48

約数和(自身を含む): 1473937920

約数和(自身を除く): 973852980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 438671, 877342, 1316013, 1754684, 2193355, 2632026, 4386710, 5264052, 6580065, 8334749, 8773420, 13160130, 16669498, 25004247, 26320260, 33338996, 41673745, 50008494, 83347490, 100016988, 125021235, 166694980, 250042470, 500084940]

約数ペア:

[(1, 500084940), (2, 250042470), (3, 166694980), (4, 125021235), (5, 100016988), (6, 83347490), (10, 50008494), (12, 41673745), (15, 33338996), (19, 26320260), (20, 25004247), (30, 16669498), (38, 13160130), (57, 8773420), (60, 8334749), (76, 6580065), (95, 5264052), (114, 4386710), (190, 2632026), (228, 2193355), (285, 1754684), (380, 1316013), (570, 877342), (1140, 438671)]