282241900540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{16097}}^1$

素因数の和:16987

約数の個数: 96

約数和(自身を含む): 632455133184

約数和(自身を除く): 350213232644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 811, 940, 1081, 1622, 2162, 3244, 4055, 4324, 5405, 8110, 10810, 16097, 16220, 18653, 21620, 32194, 37306, 38117, 64388, 74612, 76234, 80485, 93265, 152468, 160970, 186530, 190585, 321940, 370231, 373060, 381170, 740462, 756559, 762340, 876691, 1480924, 1513118, 1753382, 1851155, 3026236, 3506764, 3702310, 3782795, 4383455, 7404620, 7565590, 8766910, 13054667, 15131180, 17400857, 17533820, 26109334, 34801714, 52218668, 65273335, 69603428, 87004285, 130546670, 174008570, 261093340, 300257341, 348017140, 600514682, 613569349, 1201029364, 1227138698, 1501286705, 2454277396, 3002573410, 3067846745, 6005146820, 6135693490, 12271386980, 14112095027, 28224190054, 56448380108, 70560475135, 141120950270, 282241900540]

約数ペア:

[(1, 282241900540), (2, 141120950270), (4, 70560475135), (5, 56448380108), (10, 28224190054), (20, 14112095027), (23, 12271386980), (46, 6135693490), (47, 6005146820), (92, 3067846745), (94, 3002573410), (115, 2454277396), (188, 1501286705), (230, 1227138698), (235, 1201029364), (460, 613569349), (470, 600514682), (811, 348017140), (940, 300257341), (1081, 261093340), (1622, 174008570), (2162, 130546670), (3244, 87004285), (4055, 69603428), (4324, 65273335), (5405, 52218668), (8110, 34801714), (10810, 26109334), (16097, 17533820), (16220, 17400857), (18653, 15131180), (21620, 13054667), (32194, 8766910), (37306, 7565590), (38117, 7404620), (64388, 4383455), (74612, 3782795), (76234, 3702310), (80485, 3506764), (93265, 3026236), (152468, 1851155), (160970, 1753382), (186530, 1513118), (190585, 1480924), (321940, 876691), (370231, 762340), (373060, 756559), (381170, 740462)]