500050930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 985944960

約数和(自身を除く): 485894030

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 83, 95, 166, 185, 190, 370, 415, 703, 830, 857, 1406, 1577, 1714, 3071, 3154, 3515, 4285, 6142, 7030, 7885, 8570, 15355, 15770, 16283, 30710, 31709, 32566, 58349, 63418, 71131, 81415, 116698, 142262, 158545, 162830, 291745, 317090, 355655, 583490, 602471, 711310, 1204942, 1351489, 2631847, 2702978, 3012355, 5263694, 6024710, 6757445, 13159235, 13514890, 26318470, 50005093, 100010186, 250025465, 500050930]

約数ペア:

[(1, 500050930), (2, 250025465), (5, 100010186), (10, 50005093), (19, 26318470), (37, 13514890), (38, 13159235), (74, 6757445), (83, 6024710), (95, 5263694), (166, 3012355), (185, 2702978), (190, 2631847), (370, 1351489), (415, 1204942), (703, 711310), (830, 602471), (857, 583490), (1406, 355655), (1577, 317090), (1714, 291745), (3071, 162830), (3154, 158545), (3515, 142262), (4285, 116698), (6142, 81415), (7030, 71131), (7885, 63418), (8570, 58349), (15355, 32566), (15770, 31709), (16283, 30710)]